| 2 | 462445 462446 | |
| "$" & "75" thin | 1 | 358610 |
| "75c" thick | 1 | 1149494 |
| "ARGENTINA" downwards | 1 | 253894 |
| "ARGENTINA" upwards | 1 | 1736423 |
| "El cura gaucho" | 1 | 1736231 |
| "República Argentina" in black. Five safety wavy custs (3,5x11 mm) inside the stamp. Paper support Fasson | 1 | 2076288 |
| "República Argentina" in black. Five safety wavy custs (3,5x11 mm) inside the stamp. Paper support without inscriptions | 2 | 2076281 2076284 |
| "República Argentina" in black. Five safety wavy custs (4x10 mm) inside the stamp. Paper support Fasson | 3 | 2076282 2076286 2076289 |
| "República Argentina" in black. Five safety wavy custs (4x9 mm) inside the stamp. Paper support Autofix | 3 | 2076280 2076285 2076287 |
| "República Argentina" in black. Three safety wavy custs (4x10 mm) inside the stamp. Paper support JAC | 1 | 2076283 |
| "República Argentina" in grey. Five safety wavy cuts (3,5x11 mm) inside the stamp. Paper support Autofix | 1 | 1558642 |
| "República Argentina" in grey. Five safety wavy cuts (3,5x11 mm) inside the stamp. Paper support Autofix. | 2 | 1558643 1558644 |
| "U" of Republic without accent. Fine screened printing (small rosette). Security mark up. Slightly diagonally laid at front | 1 | 1666180 |
| "U" of Republica with accent. Fine screened printing. Security mark down. Slightly diagonally laid at front | 2 | 1968508 2028404 |
| "U" of Republica with accent. Fine screened printing. Security mark up. Slightly diagonally laid at front | 1 | 462163 |
| "U" of Republica with accent. Fine screened printing. Security mark up. Slightly diagonally laid at front | 4 | 2028401 2028403 2076457 2076458 |
| "U" of Republica with accent. Fine screened printng. Security mark up. Slightly diagonally laid at front | 1 | 2028400 |
| "U" of Republica with accent. Security mark up. Very fine screened printing | 1 | 2076488 |
| "U" of Republica with accent. Very fine screened printing. Security mark down | 7 | 2076443 2076444 2076475 2076477 2076482 2076489 2076493 |
| "U" of Republica with accent. Very fine screened printing. Security mark down. Diagonally ribbed gum | 1 | 2076484 |
| "U" of Republica with accent. Very fine screened printing. Security mark down. Slightly diagonally laid at front | 5 | 2076441 2076471 2076473 2028402 2076490 |
| "U" of Republica with accent. Very fine screened printing. Security mark up | 9 | 2076442 2076474 2076476 2076480 2076481 2076486 2076487 2076491 2076492 |
| "U" of Republica with accent. Very fine screened printing. Security mark up. Diagonally ribbed gum | 2 | 2076478 2076494 |
| "U" of Republica with accent. Very fine screened printing. Security mark up. Slightly diagonally laid at front | 5 | 2076440 2076470 2076472 2076479 2076485 |
| "U" of Republica without accent. Fine screened printing (smal rosette). Security mark up | 1 | 358651 |
| "U" of Republica without accent. Fine screened printing (small rosette), Security mark up | 1 | 358646 |
| "U" of Republica without accent. Fine screened printing (small rosette). Security mark up | 9 | 358647 358648 358649 358650 358652 358653 358654 358655 1666171 |
| "U" of Republica without accent. Fine screened printing (small rosette). Security mark up. Slightly diagonally laid at front | 1 | 1666172 |
| "U" of republic without accent. Fine screened printing (small rosette). Security mark up | 1 | 1666179 |
| "U" of republica with accent. Very fine screened printing. Security mark up. Diagonally ribbed gum | 1 | 2076483 |
| (30c) | 1 | 1666022 |
| (33c). Light or dark (Gz 1880a) colors | 1 | 1666023 |
| - | 1 | 204027 |
| . | 1 | 462213 |
| . Frame size: 21,7x32,8 mm | 1 | 2266650 |
| 0,10 on 1,00. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1816A) | 1 | 1499933 |
| 19 “pearls” in top frame | 6 | 1302460 1302461 1302462 1302463 1302464 1302465 |
| 1st post aerial fly Argentina-Germany (1934) | 1 | 358561 |
| 1st post aerial fly BAHÍA BLANCA - COMODOO RIVADAVIA (1929) | 1 | 358560 |
| 1st post aerial fly BUENOS AIRES - MONTEVIDEO (1917) | 1 | 358558 |
| 1st post aerial fly CÓRDOBA - VILLA DOLORES (1925) | 1 | 358559 |
| 2 Paper Variants: Mate Paper National Industry. Mate Paper Imported (Not Catalog) | 1 | 22431 |
| 2 blocks of 4 stamps | 1 | 1736766 |
| 200 years of San Lorenzo and the death of Sergeant Cabral | 2 | 1149462 1149461 |
| 2012 International Year of the Bat | 1 | 1302588 |
| 2nd issue | 1 | 1499913 |
| 33 “pearls” in top frame | 4 | 1302526 1302527 763131 1302467 |
| 35 Years of the Grandmothers of Plaza de Mayo | 5 | 1149465 1149466 1149467 1149468 1149464 |
| 4 blocks of 4 stamps. Pro Argentine Philately | 1 | 1736743 |
| 5 safety cuts 3,5-3,9x12 mm. Support paper Fasson grey | 1 | 1666270 |
| 5 safety wavy cuts 3,5-3,9x12 mm, Support paper Fasson grey | 1 | 1558659 |
| 5 safety wavy cuts 3,5-3,9x12 mm. Support paper Fasson grey | 6 | 1558657 1558658 1558660 1666268 1666269 1666271 |
| 5 safety wavy cuts 3,5-3,9x12 mm. Support paper Fasson red | 6 | 2076313 2076314 2076315 2076317 2076318 2076326 |
| 5 safety wavy cuts 3,5-3,9x12 mm. Support paper Fasson red. | 1 | 2076316 |
| 5 safety wavy cuts 4,2-5x12 mm. Support paper Autofix grey. | 1 | 2076327 |
| 5 vertical bars on windows | 3 | 358266 2028194 2028220 |
| 5th Anniv. of the Anti-Isolationist Revolution of June 4th 1943 | 1 | 462558 |
| 6 punched safety wavy lines. Paper support ochre or yellow | 2 | 1736584 1736585 |
| 9 vertical bars on windows. "DIB." of inscription in capital letters | 4 | 254064 2028131 2028151 2028152 |
| 9 vertical bars on windows. "Dib." of inscription has the "ib" in lowercase letters | 1 | 2028126 |
| Also with perforation 12¼ x 11½ | 3 | 1315472 1409157 1315483 |
| Andean poncho, of alpaca and wool. Fabric on Creole loom. Origin: province of Catamarca. | 1 | 2028468 |
| Argentine Sports Idols III - From miniature sheet | 3 | 462461 462462 462463 |
| Argentine Sports Idols III - From miniaure sheet | 1 | 462460 |
| Artisanal manger made of paper of different weights and textures | 1 | 1149437 |
| Atlanta 1996 | 2 | 1736543 1736544 |
| Available only in prestige booklets. | 4 | 2028461 2028460 2028462 2028463 |
| Background with horizontal lines | 1 | 1499863 |
| Balck typographic overprint “SERVICIO OFICIAL”, 12¼ mm long | 1 | 1499879 |
| Base Brown | 1 | 1736719 |
| Base San Martín | 1 | 1736718 |
| Bat big fisherman, Noctilio leporinus face closeup | 1 | 1302594 |
| Bat big fisherman, flying low Noctilio leporinus seeking food | 1 | 1302595 |
| Bat common fruit bowl, Sturnira lillium in flight | 1 | 1302587 |
| Bat common fruit bowl, Sturnira lillium roosting and masked foreground pollen | 1 | 1302589 |
| Big eared Bat pale Histiotus laephotis face closeup | 1 | 1302590 |
| Biologist | 1 | 359014 |
| Birds of Argentina | 1 | 1149469 |
| Black overprint with new value | 2 | 1315413 1315415 |
| Block HB 20 | 1 | 358958 |
| Block of 4 se-tenant | 1 | 1736226 |
| Block of 8, se-tenant | 1 | 2076392 |
| Block of eight, se-tenant | 2 | 2076340 2076383 |
| Block of four | 2 | 1666195 2076404 |
| Block of four se-tenant | 1 | 2076139 |
| Block of four stamps & eight tags | 1 | 2076387 |
| Block of four stamps & two tags | 1 | 2076375 |
| Block of four stamps and two tags | 1 | 2076394 |
| Block of four stamps, se-tenant | 2 | 2076305 2076309 |
| Block of four, se-tenant | 10 | 2076500 2076303 2076339 2076342 2076343 1558671 2076384 2076393 2076409 2076425 |
| Block of four, se-tenant. Printed by Letra Viva S.A., Buenos Aires. Designed by Daniel Roldán. | 1 | 2076430 |
| Block of six | 1 | 1666119 |
| Block of six stamps and two tags Listed as souvenir sheet by S.Gibbons | 1 | 422287 |
| Block with 4 series | 1 | 422250 |
| Blue overprint "6 de Septiembre 1930 - 1931" on two rows | 1 | 1665982 |
| Blue overprint "GRAF ZEPPELIN 1932" on 3 rows | 1 | 1665986 |
| Blue overprint "ZEPPELIN 1er VUELO 1930" | 1 | 1665954 |
| Blue overprint “1930 Septiembre 6 1931” on 4 rows | 2 | 1499560 1499562 |
| Blue overprint “6 Septiembre 1931” on one row | 1 | 1499561 |
| Blue overprint “6 de Septiembre 1930 – 1931” on two rows | 1 | 1499566 |
| Blue overprint “ZEPPELIN 1er VUELO 1930” | 5 | 1499510 1499511 1499512 1499513 1499514 |
| Blue overprint ”GRAF ZEPPELIN 1932” on 3 rows | 1 | 1499592 |
| Blurred printing | 2 | 358593 2076178 |
| Booklet of 25 | 1 | 1736210 |
| Booklet pane of 11 stamps. Two having face value of 50c and nine with face value of 1p. | 1 | 2076435 |
| Booklet pane of two 1p stamps. Printed by Letra Viva S.A., Buenos Aires. Designed by Roberto Fontanarrosa. | 2 | 2076419 2076420 |
| Booklet pane of two stamps showing on one Malbec grapes and wine and the Tupungato Valley in Mendoza. The other stamp shows wine in glass and a bottle. Printed by Letra Viva S.A., Buenos Aires. | 1 | 2076416 |
| Booklet pane of two stamps showing on one Merlot grapes and wine and the Alto Valley in Rio Negro. The other shows wine flowing from vat. Printed by Letra Viva S.A., Buenos Aires. | 1 | 2076413 |
| Booklet pane of two stamps showing one grape harvesters and the other Syrah grapes and wine and on the background the Zonda valley in San Juan. Printed by Letra Viva S.A., Buenos Aires. | 1 | 2076415 |
| Booklet pane of two stamps showing one wine barrels and the other Torrontés grapes and wine and Cafayate landscape in Salta. Printed by Letra Viva S.A., Buenos Aires. | 1 | 2076414 |
| Botanist and Professor | 1 | 359017 |
| CONICET = Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) | 1 | 462156 |
| Cardenal amarillo | 1 | 1149472 |
| Carpintero gigante | 1 | 1149471 |
| Centenary of Museum of Fine Arts, Buenos Aires | 3 | 358616 1736554 1736555 |
| Centenary of National Museum of Fine Arts, Buenos Aires | 1 | 1736553 |
| Central vertical overprint S. OFICIAL, downwards, sans serif | 1 | 1558558 |
| Central vertical overprint S. OFICIAL, upwards | 1 | 1558555 |
| Central vertical overprint S. OFICIAL, upwards, sans serif | 1 | 253888 |
| Central vertical overprint S. OFICIAL, upwards, with serifs | 1 | 1558561 |
| Children's book that includes postage stamps. These stamps were only issued inside this book. | 1 | 2076439 |
| Clear or blurred printing. Paper variants: fluorescent (strong at front, strong & dark at back) (Gz 1931A) | 1 | 358573 |
| Clear print | 1 | 358461 |
| Clear printing. Paper variants: fluorescent (stark at front, weak & dark at back) (Gz 2156B) | 1 | 2076175 |
| Clear printing. Variants: blurred printing (Gz 1639Ba) | 1 | 358493 |
| Clear watermark | 1 | 1499832 |
| Coilor shades | 1 | 1968083 |
| Collar flap rounded (at left). Frame size 19,5x26 mm. Color shades | 1 | 1499804 |
| Collar flap rounded (at left). Frame size: 20x26 mm | 1 | 1499830 |
| Collar flap rounded (at left). Frame size: 20x26,5 mm | 2 | 1499793 1499794 |
| Collar flap rounded (at left). Frame size: 20x26,5mm. Colour shades | 1 | 22256 |
| Collar flap tapered (at left). Frame size 19,5x26 mm. Color shades | 1 | 1499803 |
| Collar flap tapered (at left). Frame size: 20x26 mm. Color shades | 1 | 1499820 |
| Collar flap tapered (at left). Frame size: 20x26 mm. Colour shades | 1 | 1499792 |
| Color shades | 110 | 22147 1409257 1409258 1409259 1409260 1409265 1409266 1409267 1409270 1409271 |
| Color shades (black & grey black) | 3 | 253853 1409241 1409277 |
| Color shades (black, grey black) | 1 | 1409082 |
| Color shades (blue, indigo) | 4 | 1409074 1409075 1409076 1409077 |
| Color shades (dark & light brown) | 6 | 22144 1409234 1409261 1409262 1409064 1409065 |
| Color shades (dark & light lilac red) | 3 | 1409239 1409240 1409276 |
| Color shades (dark & light red brown) | 1 | 1409238 |
| Color shades (green & yellow green) | 4 | 1409263 1409066 1409067 1409068 |
| Color shades (green, yellow green) | 7 | 253852 1409235 1409357 1409358 1409359 1499268 1499269 |
| Color shades (pale, dark, bright red) | 1 | 22490 |
| Color shades (red, vermilion) | 4 | 1499204 1499205 1665715 1665716 |
| Color shades (vermilion, red, rosa) | 2 | 22153 1409363 |
| Color shades (vermilion, red, rose) | 1 | 1409365 |
| Color shades (vermilion, rose-carmine) | 1 | 1409364 |
| Color shades (violet, lilac) | 8 | 1499192 1499193 1665688 1665689 1665690 1665691 1665692 1665693 |
| Color shades. Print run = all variants included | 1 | 1409329 |
| Color shades. Rare | 1 | 1499176 |
| Combating discrimination | 1 | 1149458 |
| Composer, conductor, pianist | 1 | 359026 |
| Composer, teacher, author of "the Matrero" opera | 1 | 359027 |
| Condor (Vultur gryphus) | 1 | 1736682 |
| Cormorant's beak touches the yellow corner | 1 | 358612 |
| Crossed background | 3 | 1302442 763125 1302446 |
| Crossed background. Black overprint with new value (½ on 15 c.) | 1 | 1302517 |
| Crossed background. Carmine overprint with new value (1 on 15 c.) | 1 | 1302522 |
| Crossed background. Carmine overprint with new value (½ on 15 c.) | 1 | 1302518 |
| Crossed background. Overprinted with new value (4 on 5 c.) | 1 | 1302525 |
| Crossed background. Overprinted with new value (½ on 5 c.) | 1 | 1302516 |
| Crossed background. Vermilion overprint with new value (1 on 15 c.) | 1 | 1302521 |
| Dark colors | 15 | 358536 1736524 2028386 2028387 2076074 2076130 358578 1666076 462917 1666078 |
| Dark colors. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1748A) | 1 | 462683 |
| Dark colors. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1751A) | 1 | 462678 |
| Dark colors. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1998A) | 1 | 358584 |
| Dark colors. Paper variants: fluorescent (very strong at front, strong & dark at back), very white (Gz 1900A) | 1 | 1666025 |
| Dark colors. Paper variants: fluorescent (very strong at front, strong at back), white (Gz 1958A) | 1 | 358582 |
| Dark colors: Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1999A) | 1 | 358585 |
| Dark letters | 1 | 1736525 |
| Date of issue according to Cefiloza: 1879-11-05 | 1 | 1302501 |
| Designer of surgical equipment | 2 | 462983 2076190 |
| Diagonal black overprint | 11 | 1302541 1302543 1302546 1302550 1302551 1302552 1302554 1302555 1302556 1302557 |
| Diagonal black overprint. 19 “pearls” in top frame | 4 | 1302538 1302539 1302547 1302548 |
| Diagonal black overprint. 33 "pearls" in top frame | 1 | 1302549 |
| Diagonal black overprint. 33 “pearls” in top frame | 2 | 1302537 1302540 |
| Diagonal black overprint. Type II (single line of top frame) | 1 | 1302545 |
| Diagonal hand overprint | 1 | 1302536 |
| Diagonal hand overprint. | 1 | 1302535 |
| Diagonal red overprint | 5 | 1302542 1302544 1302553 1302558 1302560 |
| Dirty plate | 2 | 254083 1736518 |
| Dot after value | 18 | 1499325 1499326 1499329 1499330 1665823 1665824 1665825 1665826 1665827 1665828 |
| Dot after value. | 101 | 1302580 1499327 1499331 1499332 1499333 1665817 1665818 1665819 1665820 1665821 |
| Dot after value. Typographic overprint sans serif | 56 | 1499353 1499362 1499363 1499365 1499366 1499367 1499368 1499369 1499370 1499371 |
| Dot after value. Typographic overprint sans serif, 12 mm long | 10 | 1499409 1499410 1499411 1499412 1499413 1499414 1499415 1499416 1499417 1499418 |
| Dot after value. Typographic overprint sans serif, type I (11½ mm long) | 6 | 1499390 1499391 1499393 1499395 1499396 1499397 |
| Dot after value. Typographic overprint sans serif, type I (11½ mm long). Colour shades | 1 | 1499394 |
| Dot after value. Typographic overprint sans serif, type II (9½ mm long) | 3 | 1499321 1499323 1499324 |
| Dot after value. Typographic overprint sans serif. | 7 | 1499354 1499355 1499356 1499357 1499358 1499359 1499360 |
| Dot after value. Typographic overprint sans serif. Colour shades | 7 | 1499374 1499375 1499384 1499403 1499404 1499423 1499424 |
| Dot after value. Typographic overprint sans serif. type I (11½ mm long) | 1 | 1499392 |
| Dot after value. Typograpic overprint sans serif | 1 | 1499361 |
| Dot after value. ypographic overprint sans serif, type I (11½ mm long) | 1 | 1499398 |
| Dot after value. ypographic overprint sans serif, type II (9½ mm long) | 1 | 1499322 |
| Dot after value.Typographic overprint sans serif | 1 | 1499422 |
| Dotr after value. Typographic overprint sans serif | 1 | 1499400 |
| Eared Bat boy montanus Histiotus a couple of bats roosting | 1 | 1302591 |
| Enrique Julio, founder of the newspaper | 1 | 1736654 |
| Extreme Sports | 1 | 1149450 |
| Faint watermark | 1 | 1499823 |
| False vampire orejón, Chrotopterus auritus closeup of the face. | 1 | 1302593 |
| Five safety wavy cuts inside the stamp | 5 | 1736656 1736666 1736667 1736669 1666200 |
| Five safety wavy cuts inside the stamp. Printed in mini sheets of ten stamps. MT E1. | 1 | 2076273 |
| Five safety wavy cuts inside the stampps | 1 | 1736668 |
| Fluorescent (normal at front, weak & dark at back). Frame size: 22,3 x 32,1 mm. | 1 | 1558590 |
| Fluorescent (strong at front, weak & dark at back) | 8 | 1499929 253903 253905 358964 1736460 253929 253930 1736469 |
| Fluorescent paper | 1 | 1736482 |
| Fluoresent (strong at front, weak & dark at back) | 1 | 253924 |
| Founder of newspaper "La Prensa" | 1 | 22261 |
| Frame size 19,8x25,3 mm. Printed by American Bank Note Co. Broken horizontal lines in the frame at the sides of the oval | 1 | 1302510 |
| Frame size 20,75-31 x 30,75-31 mm. Medallion 19½ mm high | 1 | 1315548 |
| Frame size 20x26,8 mm | 1 | 1499606 |
| Frame size: 19,5 x 25 mm, pointed face | 2 | 22462 1736386 |
| Frame size: 19,5 x 25,5 mm | 1 | 1736373 |
| Frame size: 19,5 x 26 mm, pointed face | 2 | 22461 1736387 |
| Frame size: 19,5x25 mm | 2 | 22487 1736403 |
| Frame size: 19,5x25,5 mm. The stamp with wmk "normal" is rare. | 1 | 22354 |
| Frame size: 19,5x26 mm, pointed face. Also with thin paper | 2 | 1736388 1736389 |
| Frame size: 19,8x25,8 mm | 2 | 22288 1499866 |
| Frame size: 19,8x26 mm | 1 | 1499608 |
| Frame size: 19,8x26 mm. Color shades | 1 | 1499867 |
| Frame size: 19,9x24,9 mm. Printed by National Bank Co. Continuous horizontal lines in the frame at the sides of the oval | 1 | 1302509 |
| Frame size: 20,2x26 mm. Forehead fully dotted | 1 | 1499609 |
| Frame size: 20,2x26,5 mm | 1 | 22208 |
| Frame size: 20,2x26,5. Forehead fully dotted | 1 | 253862 |
| Frame size: 20,75 or more x 30,25 or less mm. Medallion 18½ mm high | 5 | 1315530 1315532 1315533 1315534 1315536 |
| Frame size: 20,75 or more x 30,25 or less. Medallion 18½ mm high | 9 | 1315537 22133 1315540 1315541 1315543 1315544 1315545 1315547 1409181 |
| Frame size: 20,75-21 x 30,75-31 mm. Medallion 19½ mm high | 5 | 1315531 1315535 1315538 1315542 1315546 |
| Frame size: 20x26 mm | 1 | 1499892 |
| Frame size: 20x26,2 mm | 1 | 1499605 |
| Frame size: 20x26,5 mm | 1 | 1499805 |
| Frame size: 20x26,5 mm. Horizontally lined background | 1 | 253864 |
| Frame size: 21,5 x 32,5 mm | 1 | 226993 |
| Frame size: 21,7x32,5 mm. Clear watermark | 1 | 1499833 |
| Frame size: 21,9x32,8 mm | 2 | 22255 1499822 |
| Frame size: 22,3x31,5 mm. Fluorescent (strong at front, weak & dark at back) | 1 | 1736485 |
| Frame size: 22,5x32 mm. Fluorescent (strong at front & weak at back) | 1 | 1736481 |
| Frame size: 22x31 mm | 1 | 1558601 |
| Frame size: 32,5x21,5 mm | 1 | 1499709 |
| Frame size: 32,8 x 21,7 mm | 1 | 1499703 |
| Frame size: 32,8x21,7 mm | 1 | 1499712 |
| Frame size: 32,8x21,8 mm | 1 | 22414 |
| Frame size: 33,3x22 mm | 1 | 1736487 |
| From miniature sheet | 1 | 358850 |
| From Miniature Sheet. | 4 | 462206 462207 462208 462209 |
| From booklet | 42 | 1666225 1666226 1666227 1666228 1666230 2076381 2076382 2076397 2076398 2076399 |
| From booklet. Printed by Letra Viva S.A., Buenos Aires. | 8 | 461980 461983 461986 461989 461982 461985 461988 461991 |
| From booklet. Printed by Letra Viva S.A., Buenos Aires. Designed by Roberto Fontanarrosa. | 3 | 462064 462065 462063 |
| From booklet. Imperforate at bottom | 8 | 1666098 1666104 1666105 1666130 1666133 1666134 1666135 2076208 |
| From booklet. Imperforate at bottom & right | 2 | 358609 2076209 |
| From booklet. Imperforate at left & right | 3 | 1666115 1666116 1666117 |
| From booklet. Imperforate at left, right & bottom | 1 | 1666118 |
| From booklet. Imperforate at top | 7 | 358607 1666101 1666102 1666128 1666129 1666131 1666132 |
| From booklet. Imperforate at top & right | 1 | 1666103 |
| From booklet. Stamp with one tag | 3 | 358817 358818 358819 |
| From booklet. Three punched safety wavy lines | 6 | 1736603 1736604 1736605 1736606 1736607 1736608 |
| From booklet. Vertically imperforated | 6 | 1666139 1666140 1666141 1666142 1666143 1666145 |
| From booklet. vertically imperforated | 1 | 1666144 |
| From miniature Sheet | 1 | 1499981 |
| From miniature heet | 1 | 1409147 |
| From miniature sheet | 257 | 1499909 22377 22380 22479 22480 22481 1736470 359104 359105 359106 |
| From miniature sheet (SG MS3261). Printed by Letra Viva S.A., Buenos Aires. Design: Prebrand | 1 | 462129 |
| From miniature sheet SG MS3246. Printed by Letra Viva S.A., Buenos Aires. | 1 | 462105 |
| From miniature sheet Sheet | 1 | 1499980 |
| From miniature sheet. | 29 | 358319 358320 358321 358322 358323 358324 358325 358326 358327 358328 |
| From miniature sheet. Printed by Letra Viva S.A., Buenos Aires. Designed by Mosca Ochenta. | 1 | 462113 |
| From miniature sheet. Printed by Letra Viva S.A., Buenos Aires. Designed by Roberto Fontanarrosa. Not lised separately by SG or YT. | 1 | 2076421 |
| From miniature sheet. Imperforate at right | 2 | 1736702 2076272 |
| From miniature sheet. Imperforate at top | 2 | 1736703 1736704 |
| From miniature sheet. Paper variants: fluorescent (strong at front & back) ivory (Gz Bl.35A.1) | 1 | 1666030 |
| From miniature sheet. Variants: fluorescent (strong at front, weak at back) (Gz 1538A) | 1 | 358383 |
| From miniature sheet. Variants: fluorescent (strong at front, weak at back) (Gz 1539A) | 1 | 358384 |
| From miniature sheet. Variants: fluorescent (strong at front, weak at back) (Gz 1541A) | 1 | 358386 |
| From miniature sheet. Variants: fluorescent /strong at front, weak at back) (Gz 1540A) | 1 | 358385 |
| From miniature sheet. Wrong scientific name on the bottom of the stamp: Amazon kingfisher (Chloroceryle amazona) | 1 | 462954 |
| From miniatuure sheet | 1 | 462449 |
| From prestige booklet | 11 | 2076582 2076583 2076584 2076585 2076586 2076587 2076588 2076589 2076590 2076591 |
| From sheet | 27 | 358631 1558631 1558632 1558633 358632 1558634 1558635 1558636 1736648 1736649 |
| From souvenir sheet | 24 | 462499 462422 2028411 2028412 2028413 2028439 2028440 1736220 1736222 1736223 |
| From souvenir sheet. Printed by Letra Viva S.A., Buenos Aires. Designed by URSINA 1811. | 11 | 462115 462116 462117 462118 462123 462083 462119 462120 462121 462122 |
| Giant Armadillo (Priodontes maximus) | 1 | 462907 |
| Gravure horizontal blue overprint SERVICIO OFICIAL, 23½ mm long | 1 | 1558550 |
| Green overprint | 1 | 1736400 |
| Green overprint "ZEPPELIN 1er VUELO 1930" | 1 | 1665955 |
| Green overprint “ZEPPELIN 1er VUELO 1930” | 5 | 1499515 1499516 1499517 1499518 1499519 |
| Green overprint. Pale green toned paper | 1 | 1666354 |
| Grey overprint “6 Septiembre 1930 - 1931” on 3 rows, big “S” | 1 | 1499557 |
| Grey overprint “6 Septiembre 1930 - 1931” on 3 rows, small “S” | 1 | 1499556 |
| Helicopters designer | 2 | 462981 2076189 |
| Heraldic | 1 | 358656 |
| Horizontal black, pasted overprint SERVICIO OFICIAL | 1 | 253876 |
| Horizontal blue overprint SERVICIO OFICIAL. | 1 | 1968477 |
| Horizontal blue overprint “SERVICIO OFICIAL” | 1 | 1558554 |
| Horizontal hand overprint. | 2 | 1302532 1302533 |
| Horizontal hand overprint. 19 “pearls” in top frame | 3 | 1302528 1302529 1302534 |
| Horizontal linied background. Black overprint with new value (½ on 15 c.) | 1 | 1302519 |
| Horizontal linied background. Carmine overprint with new value (1 on 15 c.) | 1 | 1302524 |
| Horizontal linied background. Carmine overprint with new value (½ on 15 c.) | 1 | 1302520 |
| Horizontal linied background. Vermilion overprint with new value (1 on 15 c.) | 1 | 1302523 |
| Horizontal overprint "S. OFICIAL" | 1 | 22426 |
| Horizontal overprint "S. OFICIAL". | 1 | 22427 |
| Horizontal overprint "SERVICIO OFICIAL" at bottom. | 1 | 1558534 |
| Horizontal overprint "SERVICIO OFICIAL" at top. | 2 | 1558535 1558539 |
| Horizontal overprint "SERVICIO OFICIAL" on two lines | 1 | 1499926 |
| Horizontal overprint "SERVICIO OFICIAL", 15¼ mm long | 1 | 1315553 |
| Horizontal overprint S. OFICIAL | 7 | 1968474 1968475 1968478 1968479 1968480 253875 1968495 |
| Horizontal overprint S. OFICIAL, 17½ mm long, bold letters | 1 | 1968473 |
| Horizontal overprint SERVICIO OFICIAL | 1 | 1968476 |
| Horizontal overprint SERVICIO OFICIAL, 22½ mm long, at bottom | 1 | 1558544 |
| Horizontal overprint SERVICIO OFICIAL, 23¼ mm long, at right down | 1 | 1558547 |
| Horizontal overprint SERVICIO OFICIAL, 24¼ mm long, at bottom | 1 | 1558548 |
| Horizontal overprint SERVICIO OFICIAL, 24¼ mm long, in the center | 1 | 1558543 |
| Horizontal overprint SERVICIO OFICIAL, 24¼ mm long, in the centre | 1 | 1558542 |
| Horizontal overprint SERVICIO OFICIAL, 24¼ mm long, thin letters | 1 | 1558541 |
| Horizontal overprint SERVICIO OFICIAL, 25 mm long, thin letters | 1 | 1558546 |
| Horizontal overprint SERVICIO OFICIAL, at top | 1 | 1968462 |
| Horizontal overprint “S. OFICIAL” | 12 | 1558563 1558567 1558564 1558565 1558566 1558583 1558574 1558579 1558584 1558591 |
| Horizontal overprint “S. OFICIAL”, 14 mm long | 1 | 1558595 |
| Horizontal overprint “SERVICIO OFICIAL” | 3 | 1558545 1558540 1558553 |
| Horizontal overprint “SERVICIO OFICIAL” on one line | 1 | 1558551 |
| Horizontal overprint “SERVICIO OFICIAL” on two lines | 1 | 1558598 |
| Horizontal overprint “SERVICIO OFICIAL” on two lines. Paper with coarse or very fine (Gz O605A) graining. Color shades | 1 | 1558537 |
| Horizontal overprint “SERVICIO OFICIAL”, 15¼ mm long | 6 | 1558519 1558520 1558521 1558522 1558523 1558524 |
| Horizontal perforation in the middle of the stamp. Large “P” and “V” of “PROVISORIO”. Overprinted with new value (½ on 5 c.) | 1 | 1302457 |
| Horizontal perforation in the middle of the stamp. Narrow "P" and "V" of "PROVISORIO", point near to the middle of the slash, Overprinted with new value (½ on 5 c.) | 1 | 1302456 |
| Horizontally lined background | 9 | 22262 1499821 22263 1499860 1499861 1499862 1499904 1499916 1302497 |
| Horizontally linied background | 1 | 1302444 |
| Hornero | 1 | 1149470 |
| Hoy, Nazan Eem (Hoy, My Nazan) (mm. 69–185) is a lively dance, mostly in 5/8 time, which naturally imposes an unusual pattern of additive meter. In this song, a young man sings the praises of his beloved, named Nazan. | 1 | 462214 |
| Iberoamerican Philatelic Exhibition "AEROFILA '96", Buenos Aires | 4 | 1558618 1558619 1558620 1558621 |
| Imperforate at bottom | 1 | 2076329 |
| Imperforate at top | 1 | 2076328 |
| Ingeneer civil, doctor in Sciences natural and political | 1 | 359015 |
| Inscripion "República Argentina" turquoise. | 1 | 2076235 |
| Inscripion "República Argentina" turquoise. Yellow color phosphorescent | 1 | 2076236 |
| Inscription "Eva Peron" | 3 | 22334 22336 22343 |
| Inscription "Eva Peron". Color shades | 1 | 22335 |
| Inscription "Juan Martin Güemes" | 1 | 22215 |
| Inscription "Martin Güemes" | 1 | 22237 |
| Inscription "Republica Argentina" in gold. Five safety wavy cuts inside the stamp | 2 | 2076301 2076302 |
| Inscription "República Argentina" light blue. Yellow color phosphorescent | 1 | 358619 |
| Inscription “CORREOS Y TELEGRAFOS” | 18 | 1302563 1302568 1315399 1302569 1315400 1302571 1302572 1302573 1302574 1315405 |
| Inscription “CORREOS Y TELEGRAFOS”. Background with horizontal lines. Short bar of “1” | 2 | 1315384 1315385 |
| Inscription “CORREOS Y TELEGRAFOS”. Crossed background. Long bar of “1” | 4 | 22109 1315395 1315396 1315397 |
| Inscription “CORREOS Y TELEGRAFOS”. Pearls in the internal frame, two slanted lines in the front | 1 | 1302576 |
| Inscription “CORREOS Y TELEGRAFOS”. Pearls in the internal frame, without slanted lines in the front | 1 | 1302577 |
| Inscription “CORREOS Y TELEGRAFOS”. “Big head” | 2 | 1302566 1302567 |
| Inscription “CORREOS Y TELEGRAFOS”. “Small head” | 1 | 1302575 |
| Inscription “CORREOS Y TELEGRAFOS”. “Small head”, bottom frame interrupted | 2 | 1315404 1315403 |
| Inscription “Correos Argentinos” | 4 | 1302472 1302475 1302478 1302479 |
| Inscription “Correos Argentinos”. | 1 | 1302570 |
| Inscription “Correos Argentinos”. Type I (0,5 mm distance between neck and coat of arms oval) | 1 | 1302473 |
| Inscription “Correos Argentinos”. Type I (tie invisible, 1½ mm space between neck and round frame) | 1 | 1302476 |
| Inscription “Correos Argentinos”. Type II (1 mm distance between neck and coat of arms oval) | 1 | 1302474 |
| Inscription “Correos Argentinos”. Type II (tie visible, 2½ mm space between neck and round frame) | 3 | 1302561 1302562 1302477 |
| Inscription: "EL VIEJO ALMACEN". Reddish appearance. Paper variants: fluorescent (very strong at front, strong & dark at back; very white (Gz 1924A) | 1 | 2076129 |
| Inscription: "Martin Güemes" | 1 | 1499713 |
| Inscription: "VIEJO ALMACEN". Paper variants: fluorescent (very strong at front, strong & dark at back), very white (Gz 1901A) | 1 | 1666026 |
| Inscription: Juan Martin Güemes. Typographic overprint with profiled letters "M.A." | 1 | 1499629 |
| Inscription: Juan Martin Güemes. Typographic overprint "M.M." with profiled letters | 1 | 1499669 |
| Inscription: Juan Martin Güemes. Typographic overprint "M.O.P. with profiled letters | 1 | 1499677 |
| Inscription: Juan Martin Güemes. Typographic overprint "M.R.C." with profiled letters | 1 | 1499684 |
| Inscription: Juan Martin Güemes. Typographic overprint with profiled letters "M.H." | 1 | 1499645 |
| Inscription: Juan Martin Güemes. Typographic overprint with profiled letters "M.I." | 1 | 1499653 |
| Inscription: Juan Martin Güemes. Typographic overprint with profiled letters “M.G.” | 1 | 1499637 |
| Inscription: Juan Martin Güemes. Typographic overprint “M.J.I.” with profiled letters, type I (11½ mm long) | 1 | 1499661 |
| Inscription: Llenas. Support paper smooth yellow or white Dover | 1 | 1666092 |
| Inscription: Llenas. Support paper smooth yellow, or white Dover, or brown Dover | 1 | 1666093 |
| Inscription: Martin Güemes. Overprint “M.M.” with profiled letters | 1 | 1499741 |
| Inscription: Martin Güemes. Overprint “M.O.P.” with profiled letters | 1 | 1499745 |
| Inscription: Martin Güemes. Overprint “M.R.C.” with profiled letters | 1 | 1499750 |
| Inscription: Martin Güemes. Typographic overprint "M.G." with profiled letters | 1 | 1499722 |
| Inscription: Martin Güemes. Typographic overprint "m.A." with profiled letters | 1 | 1499717 |
| Inscription: Martin Güemes. Typographic overprint “M.H.” with profiled letters | 1 | 1499728 |
| Inscription: Martin Güemes. Typographic overprint “M.I.” with profiled letter | 1 | 1499732 |
| Inscription: Martin Güemes. Typographic overprint “M.J.I.” with profiled letters, type I (11½ mm long) | 1 | 1499736 |
| Inscription: Velton S.A. | 2 | 2076212 2076213 |
| Inscription: Velton S.A.. "75" and "c" joined together | 1 | 2076214 |
| Inscriptions in black. Fine screened printing (small rosette). Support paper Autofix or JAC (green and white) | 1 | 1558638 |
| Inscriptions in black. Rouletted die cut. Coarse screened printing (big rosette). Five safety wavy cuts inside the stamp | 1 | 1558629 |
| Inscriptions in black. Serpentine die cut. Fine screened printing (small rosette). Five safety wavy cuts inside the stamp. Support paper Autofix or JAC (green & white) | 1 | 1558639 |
| Inscripyion: Correos y Telecomunicaciones. Color shades | 1 | 1499859 |
| Insrciption: Correos y Telecomunicaciones, Color shades | 1 | 1499858 |
| Insrciption: Correos y Telecomunicaciones. Color shades | 1 | 22279 |
| International Council of Museums. 14th General Conference. (1/8) | 8 | 2028389 2028390 2028391 2028392 2028393 2028394 2028395 2028396 |
| Inventor of ballpoint pen | 2 | 462980 2076187 |
| Isciptions in black. Rouletted die cut. Coarse screened printing (big rosette). Five safety wavy cuts inside the stamp | 1 | 1558628 |
| Issued in panes of 20 | 2 | 2266618 2266619 |
| Issued to commemorate Vito Dumas’s one man voyage around the world in 1943: Vito Dumas and Ketch “Legh II” | 1 | 253946 |
| Jaguar | 1 | 358534 |
| Joint Issue with Italy and Vatican City | 4 | 1149444 1149445 1149446 1149447 |
| Joint issue Argentina-Germany Mi:DE 2815 | 1 | 462361 |
| Joint issue with Austria Mi nr Bl 62 | 1 | 462405 |
| Joint issue with Brazil-France-Germany-Italy and Uruguay | 1 | 358675 |
| Joint issue with Brazil-FranceGermany-Italy and Uruguay | 1 | 358676 |
| Joint issue with Romania Mi nrs 6462-6463 | 2 | 462359 462360 |
| Joint issue with Vatican | 1 | 1666350 |
| Joint issue, Argentine - France | 2 | 462028 462029 |
| José Marco del Pont (1851-1957), founder | 1 | 462755 |
| Juan A. Figueroa, founder of the newspaper | 1 | 1736653 |
| Juan Jufré (1518-1578), founder of the town | 1 | 358911 |
| Large size Signature in the lower left margin J.M. LUBARY | 4 | 253850 253851 1409229 1409230 |
| Large “P” and “V” of “PROVISORIO”. Overprinted with new value (½ on 5 c.) | 1 | 1302459 |
| Letters RA of wm joined | 1 | 22329 |
| Letters RA of wm separated | 3 | 1499791 1499795 1499796 |
| Letters RA of wm separated, tall & narrow | 4 | 1499692 1499694 1499697 1499756 |
| Letters RA of wmk separated, tall & narrow | 1 | 1499695 |
| Ley de sellos | 1 | 2028053 |
| Light colors | 20 | 358455 1149486 1666353 1149487 462607 462616 2028382 2028383 2028385 2076128 |
| Light colors. Paper variants: fluorescent (strong at front, weak & dark at back (Gz 2157B) | 1 | 2076176 |
| Light colors. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1747A). Printing variants: blurred printing (Gz 1747Ab) | 1 | 462677 |
| Light colors. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1755A) | 1 | 462681 |
| Light colors. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1969A) | 1 | 358576 |
| Light colors. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1970A) | 1 | 358577 |
| Light colors. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1971A) | 1 | 358581 |
| Light colors. Paper variants: fluorescent (very strong at front, strong & dark at back) Gz 1753A) | 1 | 462679 |
| Light colors. Paper variants: fluorescent (very strong at front, strong & dark at back), very white (Gz 1932A) | 1 | 358574 |
| Light colors. Variants: orange flowers | 1 | 1149491 |
| Lined face (new plate) | 1 | 1736384 |
| Listed as 'se-tenant' by S.Gibbons | 4 | 462893 462897 462898 462899 |
| Listed as souvenir sheet by S.Gibbons | 1 | 2076374 |
| Macá tobiano | 1 | 1149473 |
| Made with cotton and silk thread. Weaving in loom of European origin (with pedals). Origin: Paraguay and Litoral region. | 1 | 2028466 |
| Magellanic Penguin (Spheniscus magellanicus) | 1 | 358829 |
| Medium thickness paper. New plate. | 1 | 2028204 |
| Members of the expedition: Brazzini Cassis, Olmedo Diaz, Domingo Milinari, Finn Ronne and General Hernán Puja Stamp from souvenir sheet | 1 | 422328 |
| Milstein shared the Nobel Prize in Physiology or Medicine in 1984 with Niels Kaj Jerne and Georges J. F. Köhler | 1 | 422307 |
| Miniature sheet of 8. Printed by Letra Viva S.A., Buenos Aires. Designed by Finx Duvey. | 1 | 2028469 |
| Minisheet from booklet | 2 | 1666224 1666229 |
| Musician, composer | 1 | 359029 |
| Narrow "P" and "V" of PROVISORIO", point near to the middle of the slash. Overprinted with new value (½ on 5 c.) | 1 | 1302458 |
| New die, narrow “C” of CENTAVOS | 1 | 1315394 |
| New plate | 2 | 2028201 2028203 |
| New postage | 3 | 2076501 2076502 2076503 |
| No coloured dots over "B" of Bernardino. Frame size 20,5x27 mm | 1 | 1499619 |
| Northern three-striped Opossum (Monodelphis americana) | 1 | 462906 |
| Not issued stamp overprinted REVALORIZADO with new face value (10 p on 20 c.) | 1 | 254030 |
| Note: Some sheets issued without perforation. | 1 | 1558701 |
| Offset horizontal overprint SERVICIO OFICIAL, 15 mm long | 1 | 253872 |
| Offset horizontal overprint SERVICIO OFICIAL, 15¼ mm long | 1 | 1968443 |
| Offset overprint "SERVICIO OFICIAL", 12¼ mm long. | 5 | 1499836 1499837 22303 1499874 358787 |
| Offset overprint "SERVICIO OFICIAL", 12¼ mm long. Rounded collar flap. | 1 | 1499808 |
| Offset overprint "SERVICIO OFICIAL", 12¼ mm long. Color shades | 1 | 22285 |
| Offset overprint "SERVICIO OFICIAL", 12¼ mm long. Rounded collar flap | 1 | 1499876 |
| Offset overprint "SERVICIO OFICIAL", 12¼ mm long. Tapered collar flap | 1 | 1499824 |
| Offset overprint "SERVICIO OFICIAL", 12¼ mm long. Type I, frame size 20x26 mm. Color shades | 1 | 1499897 |
| Offset overprint "SERVICIO OFICIAL", 12½ mm long. | 1 | 22233 |
| Offset overprint S. OFICIAL, 17 mm long, thin letters | 1 | 358784 |
| Offset overprint SERVICIO OFICIAL 12¼ mm long. Rounded collar flap | 1 | 1499835 |
| Offset overprint SERVICIO OFICIAL, 10¾ mm long | 2 | 1499772 1736328 |
| Offset overprint SERVICIO OFICIAL, 10¾ mm long, bold letters | 1 | 1499784 |
| Offset overprint SERVICIO OFICIAL, 10¾ mm long, bold letters. | 1 | 1499782 |
| Offset overprint SERVICIO OFICIAL, 10¾ mm long, thin letters | 1 | 1499773 |
| Offset overprint SERVICIO OFICIAL, 10¾ mm long. Frame size 32,8 x 21,7 mm | 2 | 1736361 1736371 |
| Offset overprint SERVICIO OFICIAL, 12 mm long | 1 | 22341 |
| Offset overprint SERVICIO OFICIAL, 12 mm long. Strong contours of the continent | 2 | 1968438 1968439 |
| Offset overprint SERVICIO OFICIAL, 12mm long | 1 | 1968437 |
| Offset overprint SERVICIO OFICIAL, 12¼ mm long | 2 | 1499783 1499875 |
| Offset overprint SERVICIO OFICIAL, 12¼ mm long. | 5 | 22286 1499776 1499777 1499814 1499834 |
| Offset overprint SERVICIO OFICIAL, 12¼ mm long. Color shades | 2 | 253867 1499884 |
| Offset overprint SERVICIO OFICIAL, 12¼ mm long. Rounded collar flap | 6 | 22241 1968646 1736359 1736369 1736370 1968461 |
| Offset overprint SERVICIO OFICIAL, 12¼ mm long. Tapered collar flap | 1 | 1499807 |
| Offset overprint sans serif. | 1 | 1499286 |
| Offset overprint “SERVICIO OFICIAL”, 10¾ mm long | 4 | 1499880 1499906 1499915 1499918 |
| Offset overprint “SERVICIO OFICIAL”, 10¾ mm long Frame size 32,8 x 21,7 mm | 1 | 1499786 |
| Offset vertical overprint S. OFICIAL, 14 mm long, upwards | 2 | 22403 1968444 |
| Ofset overprint SERVICIO OFICIAL, 10¾ mm long | 1 | 1736360 |
| Old plate | 2 | 358259 1666016 |
| Olympic circles and inscription "Mariana Scotto dis." thin. Variants: insciption thick (Gz 2320a) | 1 | 1736576 |
| On cream paper | 1 | 2076321 |
| On yellow paper | 1 | 2076320 |
| Only front side fluorescent | 1 | 253890 |
| Orejón false vampire, wings spread Chrotopterus auritus | 1 | 1302592 |
| Overprint "PRIMERAS JORNADAS FILATELICAS RIO PLATENSES" | 1 | 462573 |
| Overprint SERVICIO OFICIAL, 12¼ mm long | 1 | 1499914 |
| Overprint sans serif | 2 | 1409242 1409243 |
| Overprint sans serif. | 8 | 1409244 1409245 1409246 1409247 1409248 1409249 1409250 1409251 |
| Overprint sans serif. Period after value | 1 | 1499364 |
| Overprint sans serif. Without point after the value. Rare | 1 | 1499088 |
| Overprinted | 1 | 358429 |
| Overprinted "M.A.". Area to the left of "B" of Bernardino not filled | 1 | 1499610 |
| Overprinted with new value | 3 | 1302506 1302507 1302508 |
| Overprinted: TRANSMISION DEL MANDO PRESIDENTIAL 12 OCTUBRE 1973" | 1 | 1736510 |
| Owl's head big (far beyond the circle) | 1 | 358611 |
| Painting "House of Viceroy Sobremonte" | 1 | 253995 |
| Painting by J. C. Castagnino | 1 | 359066 |
| Pair se-tenant | 5 | 2076151 2076254 2076220 2076221 1736787 |
| Pair se-tenant with central tag | 2 | 2076240 2076255 |
| Pair, se-tenant | 17 | 2076135 2076335 2076334 2076336 2076337 2076338 2076344 2076385 2076390 2076391 |
| Palacio Municipal - Municipal Palace | 1 | 462514 |
| Paper variants: fluorescent (strong at front, weak & dark at back (Gz 2158B) | 1 | 2076180 |
| Paper variants: fluorescent (strong at front, weak and dark at back) (Gz 2155B) | 1 | 2076177 |
| Paper with coarse opr very fine (Gz 718A) graining | 1 | 22398 |
| Paper with coarse or very fine (Gz 718Aa) graining | 1 | 1736377 |
| Paper with coarse or very fine (Gz 719A) graining | 1 | 22369 |
| Paper with coarse or very fine (Gz 721A) graining | 1 | 22393 |
| Paper with coarse or very fine (Gz 789A) graining | 1 | 253889 |
| Paper with coarse or very fine (Gz 789Aa) graining | 1 | 1736404 |
| Paper with coarse or very fine (Gz 846A) graining | 1 | 253887 |
| Paper with very fine or coarse (Gz 761A) graining | 1 | 22488 |
| Penguin's head touches the circle | 1 | 358606 |
| Period after value. | 2 | 1499328 22171 |
| Pharmacist, chemist, University Professor | 1 | 359013 |
| Photogravure horizontal blue overprint SERVICIO OFICIAL, 23½ mm long | 1 | 1968464 |
| Physician, naturalist and writer | 1 | 359016 |
| Pianist, composer and professor of music | 1 | 359028 |
| Pianist, teacher and composer | 1 | 359030 |
| Pioneer of animated films | 2 | 462982 2076188 |
| Plain background | 6 | 22244 22245 22246 22247 462533 1499816 |
| Plain paper, without embossed bands. These stamps were sold in Buenos Aires without using the automatic vending machines | 2 | 2076216 2076218 |
| Poncho attributed to cacique Cayupán. Vertical loom fabric. Origin: Pampas Region. | 1 | 2028465 |
| President Juan Domingo Peron. From miniature sheet | 1 | 1149441 |
| President Nestor Carlos Kirchner. From miniature sheet | 1 | 1149443 |
| Print run = all variants included | 5 | 1409317 1409321 1409325 22152 1409327 |
| Printed by Letra Viva S.A., Buenos Aires. | 2 | 462139 462144 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by Carlos Garcia and Leondro Dopacio. | 5 | 461972 461973 461996 461974 461975 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by Comunicación Visual. | 5 | 462125 462126 462127 462128 462130 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by Daniel Roldán. | 4 | 462100 462101 462102 462103 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by Finx Duvey. | 14 | 462090 462091 462092 462093 462094 462095 462096 462097 462109 462110 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by Finx.Duvey | 2 | 462098 462099 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by Leandro Dopacio. | 7 | 462106 462108 462114 462140 462141 462142 462143 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by Magdalena Pérez. | 10 | 462075 462081 462085 462086 462087 462088 1558682 462104 462131 462138 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by Mosca Ochenta. | 2 | 462107 1558684 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by Roberto Fontanarrosa. | 1 | 462012 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by Roberto Fontanarrosa. From booklet. | 1 | 462062 |
| Printed by Letra Viva S.A., Buenos Aires. Designed by USINA 1811. | 4 | 462132 462133 462134 462135 |
| Printed by Letra Viva, Buenos Aires. Designed by Martin Comoglio. Not listed separately by SG. | 6 | 462015 462016 462017 462018 462019 462020 |
| Printed by National Mint. | 1 | 253967 |
| Printed by National Mint. Designed by H. Viola. | 1 | 358766 |
| Printed by National Mint. Painting by Antonio Alice | 1 | 253979 |
| Printed by National Mint. Painting by Lorenzo Gigli | 1 | 253978 |
| Pro Argentine Philately | 7 | 1736744 1736745 1736746 358709 358710 358711 358712 |
| Province issue | 1 | 1736246 |
| Puna Tinamou (Tinamotis pentlandii) | 1 | 358816 |
| Punctured | 32 | 1409173 1409176 1409178 1409180 1409219 1409221 1409223 1409225 1499158 1499160 |
| Punctured. | 1 | 1409205 |
| Rare | 3 | 1499213 2028115 1499165 |
| Red overprint " 6 de Septiembre 1930 - 1931" on 2 rows | 1 | 1665981 |
| Red overprint "- 1930 - 6 Septiembre - 1931" on 4 rows | 3 | 1665978 1665979 1665980 |
| Red overprint "6 de Septiembre 1930 1931" on two rows | 1 | 1665983 |
| Red overprint "GRAF ZEPPELIN 1932" on 3 rows | 3 | 1665987 1665988 1665989 |
| Red overprint with new value | 2 | 1315414 1315416 |
| Red overprint “- 1930 – 6 Septiembre – 1931 -” on 4 rows | 2 | 1499563 1499564 |
| Red overprint “6 Septiembre 1930 - 1931” on 3 rows, big “S” | 3 | 1499553 1499555 1499559 |
| Red overprint “6 Septiembre 1930 - 1931” on 3 rows, small “S” | 3 | 1499552 1499554 1499558 |
| Red overprint “6 de Septiembre 1930 – 1931 -” on 2 rows | 1 | 1499565 |
| Red overprint “6 de Septiembre 1930 – 1931” on two rows | 1 | 1499567 |
| Red overprint ”GRAF ZEPPELIN 1932” on 2 rows | 1 | 1499594 |
| Red overprint ”GRAF ZEPPELIN 1932” on 3 rows | 2 | 1499591 1499593 |
| Red overprint. | 1 | 358246 |
| Reduced frame size: 31,8x21 mm | 1 | 22417 |
| Resealing over 5 pesos | 1 | 359162 |
| Safety mark at left. Narrow letters. Under UV lamp: front neutral, back dark violet | 1 | 2076445 |
| Samourai and dance | 1 | 358665 |
| Samourai. From miniature sheet | 1 | 358664 |
| Se-tenant block of four 75c stamps showing alpine skiing, snowboarding, cross-country skiing and biathlon. | 1 | 2076422 |
| Se-tenant block of four stamps showing a Crown, a candelabra, a chalice and a viaticum. | 1 | 2076417 |
| Security mark at battom. Under UV lamp: front neutral, back dark violet | 1 | 1558706 |
| Security mark at bottom | 28 | 2076349 2076350 2076351 2076352 2076353 2076354 2076355 1666302 1666303 1666304 |
| Security mark at bottom. Under UV la,p: front neutral, back dark violet | 1 | 1558704 |
| Security mark at bottom. Under UV lamp: front neutral, back dark violet | 17 | 1499954 1499955 1499956 1499957 1499958 1499959 1499960 1499961 1499962 1558703 |
| Security mark at left | 9 | 2076459 2076505 2076506 2076507 2076508 2076509 2076510 1968624 1968625 |
| Security mark at left. Narrow letters | 7 | 462164 1302585 1499946 1499947 1499948 1736774 1499949 |
| Security mark at left. Narrow letters. Under UV lamp: front neutral, back dark violet | 6 | 2076446 2076447 2076448 2076449 2076450 2076451 |
| Security mark at left. Stamp was issued with different Labels. All shows Missing Persons. | 1 | 462328 |
| Security mark at left. Thick letters | 8 | 462311 2076521 2076525 2076533 2076539 2076546 2076553 2076561 |
| Security mark at left. Thick letters. Under UV lamp: front neutral, back dark violet | 11 | 2076523 2076527 2076529 2076535 2076536 2076541 2076543 2076548 2076555 2076563 |
| Security mark at left. Thick letters. Under UV lamp: front neutral, back dark violet, Gum diagonally ribbed | 1 | 2076552 |
| Security mark at left. Thick letters. Under UV lamp: front neutral, back dark violet. Gum diagonally ribbed | 4 | 2076531 2076532 2076550 2076559 |
| Security mark at left. Under UV lamp: front neutral, back dark violet | 2 | 2076495 2076497 |
| Security mark at right | 3 | 1149499 1666317 1666318 |
| Security mark at right. Coarse screened printing (big rosette) | 1 | 1666283 |
| Security mark at right. Coarse screened printing (big rosette) | 6 | 1666285 1666288 1666289 1666290 1666291 2076358 |
| Security mark at right. Coarse screened printing (big rosette). | 1 | 2076357 |
| Security mark at right. Fine screened printing (small rosette) | 5 | 1666284 1666286 1666287 2076363 2076364 |
| Security mark at right. Thick letters | 5 | 2076522 2076526 2076534 2076540 2076547 |
| Security mark at right. Thick letters. Under UV lamp: front neutral, back dark violet. Gum diagonally ribbed | 1 | 2076545 |
| Security mark at right. Thick letters. Under UV laamp: front neutral, back dark violet | 1 | 2076556 |
| Security mark at right. Thick letters. Under UV lamp: front neutral, back dark violet | 12 | 2076524 2076528 2076530 2076542 2076544 2076549 2076551 2076554 2076557 2076562 |
| Security mark at right. Thick letters. Under UV lamp: front neutral, back dark violet, Gum diagonally ribbed | 1 | 2076538 |
| Security mark at right. Thick letters. Under UV lamp: front neutral, back dark violet, Gum diagonally ribbed. Ordinary, laid | 1 | 2076558 |
| Security mark at right. Thick letters. Under UV lamp: front neutral, back dark violet, Gum diagonally ribbed. Ordinary, plain | 1 | 2076567 |
| Security mark at right. Thick letters. Under UV lamp: front neutral, back dark violet. Gum diagonally ribbed | 2 | 2076537 2076560 |
| Security mark at right. Under UV lamp: front neutral, back dark violet | 1 | 2076496 |
| Security mark at right. Under UV lamp: front neutral, back dark violet. Gum diagonally ribbed | 1 | 2076498 |
| Security mark at top | 9 | 358747 358748 358749 358750 358751 358752 358753 1666309 1666311 |
| Security mark at top. | 1 | 1666310 |
| Secutiry mark at right. Coarse screened printing (big rosette) | 4 | 2076359 2076360 2076361 2076362 |
| Secutiry mark at right. Fine screened printing (small rosette) | 1 | 2076365 |
| Six stamps with postal-values and two complements without postal value | 1 | 462014 |
| Six stamps with postal-values and two complements without postal value. Printed by Letra Viva, Buenos Aires. Designed by Martin Comoglio. | 1 | 461976 |
| Size of picture: 22x31½ mm | 1 | 253931 |
| Small head | 1 | 22112 |
| Small size | 3 | 2076251 2076252 2076253 |
| South America Gray Fox (Dusicyon griseus) | 1 | 1666160 |
| Southernmost city in the world | 1 | 2266628 |
| St. Francis Church, Catamarca | 1 | 462590 |
| Stamp from souvenir sheet | 12 | 204048 204049 204050 204051 422329 422334 422335 422336 422337 462201 |
| Stamp issued for correspondence to the mainland. Currency is expressed in centigrammes of gold dust. | 1 | 2028051 |
| Stamp of 1963 overprinted REVALORIZADO with new face value (19,70 on 5,60 pesos) | 1 | 1666009 |
| Stamp of 1963 overprinted REVALORIZADO with new face value (9,20 on 5,60 pesos) | 1 | 1666008 |
| Stamp of 1963 overprinted with new face value (100 on 5,60 pesos) | 1 | 1558607 |
| Stamp of 1963 overprinted with new face value (19,70 on 5,60 pesos) | 1 | 1558606 |
| Stamp of 1963 overprinted with new face value (9,20 on 5,60 pesos) | 1 | 1558605 |
| Stamp of 1970 overprinted REVALORIZADO with new face value (30 c. on 90 pesos) | 1 | 1666012 |
| Stamp of 1971 overprinted "REVALORIZADO 6 c." with new face value (6 c on 3 pesos) | 1 | 2028066 |
| Stamp of 1971 overprinted "REVALORIZADO 6 c." with new face value (6 c. on 3 pesos) | 1 | 1666011 |
| Stamp of 1973 overprinted REVALORIZADO with new face value (5 p. on 18 c.) | 1 | 1666010 |
| Stamp with one tag | 4 | 2076377 2076378 2076379 2076380 |
| Stamp: photography by Roberto Fontanarrosa, background detail of the cartoons Toilet Pereyra and Boogie, the oily. | 1 | 2028464 |
| Stamps se-tenant with labels | 1 | 2076418 |
| Strip of 4 stamps + 1 tag, se-tenant | 1 | 1665618 |
| Strip of five se-tenant | 1 | 2076138 |
| Strip of four | 1 | 2076431 |
| Strip of four stamps & four tags, se-tenant | 1 | 2076376 |
| Strip of four stamps plus one label, se-tenant | 1 | 2076460 |
| Strip of four stamps. From Booklet | 1 | 2076308 |
| Strip of four, se-tenant | 5 | 2076134 2076256 2076341 2076345 2076346 |
| Strip of two stamps & one label | 3 | 2076465 2076467 2076469 |
| Strip with two stamps & one label | 1 | 2076463 |
| Stropharia aeruginosa. Stamp overprinted | 2 | 462931 2076165 |
| Surcharge: 10 pesos on 75 cents | 4 | 2379063 2379064 2379070 2379071 |
| Surcharge: 100 pesos on 75 cents | 8 | 2379053 2379055 2379056 2379057 2379058 2379059 2379060 2379061 |
| Surcharge: 100 pesos on 75 cents on each stamp | 1 | 2379054 |
| Surcharge: 2 pesos on 75 cents | 2 | 2379062 2379074 |
| Surcharge: 30 pesos on 75 cents | 4 | 2379066 2379067 2379068 2379069 |
| Surcharge: 5 pesos on 10 cents | 2 | 2073992 2379052 |
| TYpe II, coloured dots over "B" of Bernardino. Frame size: 20,5x26,5 mm. Overprint “M.G." | 1 | 1499636 |
| Tango, bloc of 4 stamps | 1 | 358657 |
| Tapestry by Horacio Butter | 1 | 253981 |
| Text: CONSOLIDATED PBY" CATALINA2. 1ª ESTAFETA AERONAVAL A LA ANTÁRTIDA - 1952 | 1 | 462634 |
| The colour is described by SG as rose carmine | 1 | 2076064 |
| The stamp with watermak "normal" is rare. | 1 | 22353 |
| The user coukd select any of the 7 pre-estblished values | 1 | 2076292 |
| The user could select any of the 13 pre-established values | 13 | 2076222 2076223 2076224 2076225 2076226 2076227 2076228 2076229 2076230 2076231 |
| The user could select any of the 7 pre-esblished values | 1 | 2076293 |
| The user could select any of the 7 pre-established values | 5 | 2076290 2076291 2076294 2076295 2076296 |
| The user could select any value between 0,05 and 9,95 | 1 | 2076297 |
| Thick letters. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1967Aa) | 1 | 358580 |
| Thin, translucent, semi-glossy paper Variants: fluorescent (very strong at front, strong at back) (Gz 1635E) | 1 | 2028366 |
| Three safety wavy cuts inside the stamp | 1 | 2076499 |
| Thumbnail can right or left | 1 | 358756 |
| Toucan's beak long | 1 | 358608 |
| Transfer of the urns of the parents of General San Martín. | 1 | 1499905 |
| Transfer of the urns of the parents of General San martin | 1 | 22302 |
| Two horizontal embossed bands at top & bottom. This stamp was sold only at Mar del Plata by automatic vending machines producing these embossed bands. Printed by Adhel-Pel S.A. | 2 | 2076215 2076217 |
| TypI, no coloured dots over "B" of Bernardino. Frame size: 20,5x27 mm. Overprint “M.O.P.” | 1 | 1499675 |
| Type I (bust touches upper frame line of name panel at bottom). Frame size: 19.5x25.25 mm. | 1 | 2076606 |
| Type I (bust touches upper frame line of name panel at bottom). Frame size: 20x26.5 mm | 1 | 22388 |
| Type I (right internal frame with continuous border line). Frame size: 20x26 mm | 1 | 253869 |
| Type I (two border lines at the right frame) | 1 | 22505 |
| Type I, no coloured dots over "B" of Bernardino. Frame size: 20,5x27 mm. Typographic overprint. | 1 | 1499627 |
| Type I, no coloured dots over "B" of Bernardino. Frame size: 20,5x27 mm. Overprint “M.G.” | 1 | 1499635 |
| Type I, no coloured dots over "B" of Bernardino. Frame size: 20,5x27 mm. Overprint “M.H.” | 1 | 1499643 |
| Type I, no coloured dots over "B" of Bernardino. Frame size: 20,5x27 mm. Overprint “M.I.” | 1 | 1499651 |
| Type I, no coloured dots over "B" of Bernardino. Frame size: 20,5x27 mm. Overprint “M.J.I.” (11½ mm long) | 1 | 1499659 |
| Type I, no coloured dots over "B" of Bernardino. Frame size: 20,5x27 mm. Overprint “M.M.” | 1 | 1499667 |
| Type I, no coloured dots over "B" of Bernardino. Frame size: 20,5x27 mm. Overprint “M.R.C.” | 1 | 1499682 |
| Type I. Frame size 19,9 x 24,9 mm. Diagonal hand overprint. | 1 | 1302531 |
| Type I. Frame size 19,9 x 24,9 mm. Horizontal hand overprint | 1 | 1302530 |
| Type II (white line separates bust from frame line of name panel at bottom). Frame size: 19.5x25.5 mm. Color shades | 1 | 22416 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20,5x26,5 mm. Typographic overprint. | 1 | 1499628 |
| Type II, coloured dots over "B" of Bernardino. Frame size 20,5x26,5. Varieties: a) Red line through upper part of letter "L" of "Republica" (GZ 517A Pa) b) Red point inside letter "R" of "Republica". (GZ 517A Pb) | 1 | 22212 |
| Type II, coloured dots over "B" of Bernardino. Frame size 20x26,5 mm. Overprint "M.G." | 1 | 1968632 |
| Type II, coloured dots over "B" of Bernardino. Frame size 20x26,5 mm. Overprint M.O.P. | 1 | 1968635 |
| Type II, coloured dots over "B" of Bernardino. Frame size 20x26,5. Overprint "M.M." | 1 | 1968634 |
| Type II, coloured dots over "B" of Bernardino. Frame size 20x26,8 mm. Overprint M.O.P. | 1 | 1499616 |
| Type II, coloured dots over "B" of Bernardino. Frame size 20x26,8 mm. Typographic overprint "M.G." | 1 | 1499611 |
| Type II, coloured dots over "B" of Bernardino. Frame size 20x26,8 mm. Typographic overprint "M.H." | 1 | 1499612 |
| Type II, coloured dots over "B" of Bernardino. Frame size 20x26,8 mm. Typographic overprint "M.I." | 1 | 1499613 |
| Type II, coloured dots over "B" of Bernardino. Frame size 20x26,8. Overprint "M.M." | 1 | 1968630 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20,5x26,5 mm. Overprint "M.R.C." | 1 | 1968636 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20,5x26,5 mm. Overprint “M.H.” | 1 | 1499644 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20,5x26,5 mm. Overprint “M.I.” | 1 | 1499652 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20,5x26,5 mm. Overprint “M.J.I.” (11½ mm long) | 1 | 1499660 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20,5x26,5 mm. Overprint “M.M.” | 1 | 1499668 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20,5x26,5 mm. Overprint “M.O.P.” | 1 | 1499676 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20,5x26,8 mm. Overprint “M.R.C.” | 1 | 1499683 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20x26,5 mm. Overprint "M.J.I." | 1 | 1968633 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20x26,5 mm. Typographic overprint | 1 | 1968631 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20x26,8 mm. Overprint "M.J.I." | 1 | 1499614 |
| Type II, coloured dots over "B" of Bernardino. Frame size: 20x26,8 mm. Typographic overprint | 1 | 1968629 |
| Type II, coloured dots over "B" opf Bernardino. Frame size 20x26,8 mm | 1 | 1499607 |
| Typograpahic overprint with profiled letters. | 1 | 1499623 |
| Typographic horizontal black overprint SERVICIO OFICIAL, 23 mm long | 2 | 253874 1968463 |
| Typographic horizontal black overprint SERVICIO OFICIAL, 24¼ mm long | 1 | 1558552 |
| Typographic horizontal overprint S. OFICIAL, 14 mm long | 1 | 253873 |
| Typographic horizontal overprint SERVICIO OFICIAL, 14 mm long | 1 | 1968481 |
| Typographic overprint "M.J.I." sans serif | 3 | 1968608 1968609 1968610 |
| Typographic overprint "M.A." with profiled letters | 3 | 1499718 1499720 1499721 |
| Typographic overprint "M.A." with profiled letters. | 2 | 1499719 1499761 |
| Typographic overprint "M.A." with profiled letters. Forehead partially dotted | 1 | 1499626 |
| Typographic overprint "M.G." with profiled letters | 1 | 1968425 |
| Typographic overprint "M.H." with profiled letters, at bottom | 1 | 1968426 |
| Typographic overprint "M.J.I." sans serif, type I (11,5 mm long) | 2 | 1968418 1968419 |
| Typographic overprint "M.J.I." sans serif, type II (9,5 mm long) | 1 | 1968420 |
| Typographic overprint "M.O.P. with profiled letters, at bottom | 1 | 1499767 |
| Typographic overprint "M.R.C." with profiled letters | 1 | 253863 |
| Typographic overprint "SERVICIO OFICIAL", 12¼ mm long. | 5 | 1409455 1499877 1499881 1499882 1499883 |
| Typographic overprint "SERVICIO OFICIAL", 12¼ mm long. Frame size 20 x 26,5 mm. | 1 | 1499809 |
| Typographic overprint "SERVICIO OFICIAL", 12½ mm long | 1 | 22231 |
| Typographic overprint "SERVICIO OFICIAL", 12½ mm long. | 1 | 22230 |
| Typographic overprint SERVICIO OFICIAL 12¼ mm long. Type II, coloured dots over "B" of Bernardino. Frame size: 20,5x26,5 mm | 1 | 1499780 |
| Typographic overprint SERVICIO OFICIAL, 12¼ mm long | 10 | 1968628 1499779 1499774 1499781 1968637 1968638 1968429 1968430 1968431 1499878 |
| Typographic overprint SERVICIO OFICIAL, 12¼ mm long. | 2 | 1499778 1499771 |
| Typographic overprint SERVICIO OFICIAL, 12¼ mm long. Rounded collar flap | 1 | 1968645 |
| Typographic overprint SERVICIO OFICIAL, 12¼ mm long. Type II, coloured dots over "B" of Bernardino. Frame size: 20x26,5 mm | 1 | 1499775 |
| Typographic overprint sans serif | 139 | 22148 1409278 1409279 1409282 1409283 1409284 1409285 1409286 1409287 1409288 |
| Typographic overprint sans serif . | 2 | 1499223 1499224 |
| Typographic overprint sans serif at left side | 2 | 1968146 1968602 |
| Typographic overprint sans serif at right side | 4 | 1409430 1409435 1499289 1968607 |
| Typographic overprint sans serif type II (9,5 mm long) | 2 | 1409445 1409446 |
| Typographic overprint sans serif, 12¾mm long | 1 | 1409343 |
| Typographic overprint sans serif, type I (11½ mm long) | 5 | 1499296 1499297 1499298 1499303 22190 |
| Typographic overprint sans serif, type II (9½ mm long) | 2 | 1499474 1499470 |
| Typographic overprint sans serif, type II (9½ mm long). Colour shades | 1 | 1499300 |
| Typographic overprint sans serif. | 36 | 1409280 1409281 1409300 1409301 1409302 1409303 1409304 1409305 1409306 1409307 |
| Typographic overprint sans serif. Color shades | 21 | 1409371 1409372 1409373 1409376 1409377 1409378 1409380 1409381 1409382 1409383 |
| Typographic overprint sans serif. Color shades (vermilion, red, rosa) | 2 | 1409392 1409393 |
| Typographic overprint sans serif. Colour shades | 29 | 1409420 1409427 1409428 1409432 1409433 1409437 1409438 1409443 1409444 1409450 |
| Typographic overprint with profiled letters | 20 | 1499571 1499572 1499573 1499574 1499575 1499576 1499577 1499578 1499579 1499580 |
| Typographic overprint with profiled letters “M.G.” | 4 | 1499630 1499631 1499632 1499633 |
| Typographic overprint with profiled letters “M.G.”. Forehead partially dotted | 1 | 1499634 |
| Typographic overprint with profiled letters “M.H.” | 4 | 1499638 1499639 1499640 1499641 |
| Typographic overprint with profiled letters “M.H.”. Forehead partially dotted | 1 | 1499642 |
| Typographic overprint with profiled letters “M.I.” | 4 | 1499646 1499647 1499648 1499649 |
| Typographic overprint with profiled letters “M.I.”. Forehead partially dotted | 1 | 1499650 |
| Typographic overprint with profiled letters, type I (11¾ mm long) | 3 | 1499589 1499590 1499153 |
| Typographic overprint with profiled letters, type IV (11¾ mm long) | 3 | 1499586 1499587 1499588 |
| Typographic overprint with profiled letters, type V (11 mm long) | 1 | 1968621 |
| Typographic overprint with profiled letters. | 6 | 1499568 1499569 1499570 1499622 1499624 1499625 |
| Typographic overprint “M.G.” with profiled letters | 5 | 1499725 1499726 1499727 1499724 1499762 |
| Typographic overprint “M.H.” with profiled letters | 3 | 1499729 1499730 1499731 |
| Typographic overprint “M.H.” with profiled letters, at bottom | 1 | 1499763 |
| Typographic overprint “M.H.” with profiled letters, at top | 1 | 1499758 |
| Typographic overprint “M.I.” with profiled letters | 4 | 1499733 1499734 1499735 1499764 |
| Typographic overprint “M.J.I.” with profiled letters, type I (11½ mm long) | 5 | 1499654 1499655 1499656 1499657 1499737 |
| Typographic overprint “M.J.I.” with profiled letters, type I (11½ mm long). Forehead partially dotted | 1 | 1499658 |
| Typographic overprint “M.J.I.” with profiled letters, type II (9,5 mm long) at bottom | 1 | 1499765 |
| Typographic overprint “M.J.I.” with profiled letters, type II (9,5 mm long) at top | 1 | 1499759 |
| Typographic overprint “M.J.I.” with profiled letters, type II (9½ mm long) | 2 | 1499739 1499738 |
| Typographic overprint “M.J.I.” with profiled letters, type II (9½ mm long) at bottom | 1 | 1499740 |
| Typographic overprint “M.M.” with profiled letters | 8 | 1499662 1499663 1499664 1499665 1499742 1499743 1499744 1499766 |
| Typographic overprint “M.M.” with profiled letters. Forehead fully dotted | 1 | 1499666 |
| Typographic overprint “M.O.P.” with profiled letters | 8 | 1499670 1499671 1499672 1499673 1499746 1499747 1499748 1499749 |
| Typographic overprint “M.O.P.” with profiled letters. Forehead fully dotted | 1 | 1499674 |
| Typographic overprint “M.R.C.” with profiled letters | 7 | 1499678 1499679 1499680 1499751 1499752 1499753 1499768 |
| Typographic overprint “M.R.C.” with profiled letters. Forehead partially dotted | 1 | 1499681 |
| Typographic overprint “SERVICIO OFICIAL”, 12¼ mm long | 1 | 1499785 |
| Typographic overprinted “M.G.” with profiled letters | 1 | 1499723 |
| Typographic overprinted “M.O.P.” with profiled letters, at top | 1 | 1499760 |
| Typographic vertical overprint SERVCIO OFICIAL, 23 mm long, upwards | 1 | 1558525 |
| Typographic vertical overprint SERVICIO OFICIAL, 22¼ mm long, upwards | 1 | 1558527 |
| Typographic vertical overprint SERVICIO OFICIAL, 23 mm long | 1 | 1558530 |
| Typographic vertical overprint SERVICIO OFICIAL, 23 mm long, upwards | 5 | 1558526 1558528 1558529 1558531 1558532 |
| Value at the time of issue: 11,00 pesos | 1 | 2076199 |
| Value at the time of issue: 16,00 pesos | 1 | 2076200 |
| Value at the time of issue: 23,00 pesos | 1 | 2076201 |
| Value at the time of issue: 7,00 pesos | 1 | 2076198 |
| Variants Exists | 1 | 253883 |
| Variants: fluorescent (strong at front & back), ivory | 1 | 462853 |
| Variants: fluorescent (strong at front & back), ivory (Gz 1877A) | 1 | 462838 |
| Variants: fluorescent (strong at front & back), ivory (Gz 1964A) | 1 | 462831 |
| Variants: fluorescent (strong at front & back), ivory (Gz 1965A) | 1 | 462832 |
| Variants: fluorescent (strong at front & back), ivory (Gz 1975A) | 1 | 462836 |
| Variants: fluorescent (strong at front & back), ivory (Gz 1976A) | 1 | 462837 |
| Variants: fluorescent (strong at front & back), ivory (Gz 1978A) | 1 | 462839 |
| Variants: fluorescent (strong at front , weak at back) | 1 | 358394 |
| Variants: fluorescent (strong at front, strong & dark at back), medium thickness, opaque, ivory (Gz 1752C) | 1 | 2076075 |
| Variants: fluorescent (strong at front, strong & dark at back), translucent (Gz 1988A) | 1 | 462851 |
| Variants: fluorescent (strong at front, weak at bacck) (Gz 1478A) | 1 | 358299 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1522A) | 1 | 358371 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1529A) | 1 | 358379 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1424A) | 1 | 358373 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1459A) | 1 | 358287 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1460A) | 1 | 358289 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1462A) | 1 | 358291 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1463A) | 1 | 358288 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1464A) | 1 | 358292 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1465A) | 1 | 358293 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1465A-1474A, 1477A-1478AH) | 1 | 358311 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1465A-1476A) | 1 | 358312 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1466A) | 1 | 358294 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1467A) | 1 | 358295 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1468A) | 1 | 358296 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1469A) | 1 | 358297 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1470A) | 1 | 358302 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1471A) | 1 | 358303 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1472A) | 1 | 358304 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1473A) | 1 | 358305 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1474A) | 1 | 358306 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1475A) | 1 | 358300 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1476A) | 1 | 358301 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1477A) | 1 | 358298 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1480A) | 1 | 358307 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1481A) | 1 | 358308 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1497A) | 1 | 358310 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1498A) | 1 | 358309 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1499A) | 1 | 358348 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1500A) | 2 | 358349 358410 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1501A) | 1 | 358350 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1507A) | 1 | 358395 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1508A) | 1 | 358360 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1509A) | 1 | 358359 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1512A) | 1 | 358361 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1513A) | 2 | 358362 358363 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1515A) | 1 | 358364 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1516A) | 1 | 358365 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1517A) | 1 | 358366 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1519A) | 1 | 358368 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1520A) | 1 | 358369 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1521A) | 1 | 358370 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1523A) | 1 | 358372 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1525A) | 1 | 358374 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1526A) | 1 | 358375 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1527A) | 1 | 358377 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1528A) | 1 | 358376 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1530A) | 1 | 358378 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1531A) | 1 | 358400 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1533A) | 1 | 358401 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1534A) | 1 | 2028242 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1535A) | 1 | 358380 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1536A) | 1 | 358381 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1542A) | 1 | 358387 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1543A) | 1 | 358388 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1545A) | 1 | 358390 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1546A) | 1 | 358391 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1548A) | 1 | 358393 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1549A) | 1 | 358409 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1551A) | 1 | 358411 |
| Variants: fluorescent (strong at front, weak at back) (Gz 1552A) | 1 | 358412 |
| Variants: fluorescent (strong at front, weak at back) Gz !547A) | 1 | 358392 |
| Variants: fluorescent (strong at front, weak at back) Gz 1518A) | 1 | 358367 |
| Variants: fluorescent (strong at front, weak at back), medium thickness (Gz 1461A) | 1 | 358290 |
| Variants: fluorescent (strong at front, weak at back), plain (Gz 1351D) | 1 | 2028144 |
| Variants: fluorescent (strong at front, weak at back), plain (Gz 1351Da) | 1 | 254075 |
| Variants: fluorescent (strong at front, weak at back, medium thickness, (Gz 1604A) | 1 | 763145 |
| Variants: fluorescent (very strong at front, strong & dark at back) (Gz 1746A) | 1 | 462682 |
| Variants: fluorescent (very strong at front, strong & dark at back) (Gz 1749A) | 1 | 462684 |
| Variants: fluorescent (very strong at front, strong & dark at back) (Gz 1937A) | 1 | 358572 |
| Variants: fluorescent (very strong at front, strong & dark at back), thin, translucent, very white (Gz 1752A) | 1 | 462685 |
| Variants: fluorescent: very strong at front, strong & dark at back) (Gz 1745A) | 1 | 1149490 |
| Vatican Joint Issue - Italian Republic - Republica Argentina | 4 | 1666313 1666314 1666315 1666316 |
| Vertical bold overprint S. OFICIAL, upwards, at left | 1 | 1558556 |
| Vertical carmine overprint "S. OFICIAL" upwards. Fluorescent (strong at front,, weak & dark at back) | 1 | 22516 |
| Vertical carmine overprint “S. OFICIAL” upwards | 1 | 1558596 |
| Vertical overprint "S. OFICIAL" downwards | 1 | 253938 |
| Vertical overprint "S. OFICIAL" upwards | 1 | 1558585 |
| Vertical overprint "SERVICIO OFICIAL" upwards. Paper with coarse or very fine (Gz O605A) graining | 1 | 22404 |
| Vertical overprint S. OFICIAL downwards, at right | 1 | 1558575 |
| Vertical overprint S. OFICIAL, downwards, at left. | 1 | 1968504 |
| Vertical overprint S. OFICIAL, downwards, at right | 6 | 1558560 1558562 22515 1558569 1968503 1558573 |
| Vertical overprint S. OFICIAL, upwards, at right | 2 | 1558572 1968502 |
| Vertical overprint S. OFICIAL, upwards, at right, with serifs | 1 | 1558559 |
| Vertical overprint “S. OFICIAL” downwards | 2 | 1558581 1558594 |
| Vertical overprint “S. OFICIAL” downwards, at left | 1 | 1558576 |
| Vertical overprint “S. OFICIAL” upwards | 5 | 1558570 1558571 1558577 1558580 1558597 |
| Vertical overprint “S. OFICIAL” upwards. Fluorescent (strong at front, weak & dark af back) | 1 | 1558593 |
| Vertical overprint “SERVICIO OFICIAL” upwards | 1 | 1558549 |
| Vertical overprint “SERVICIO OFICIAL” upwards. Paper with coarse or very fine (Gz O603B) graining | 1 | 1558536 |
| Vertical red overprint “S. OFICIAL” downwards | 1 | 1558592 |
| Vertical thin overprint “S. OFICIAL” upwards. Fluorescent (strong at front, weak & dark at back) | 1 | 1558582 |
| Very rare | 1 | 1302430 |
| With and without silk threads | 3 | 359131 359133 359134 |
| With circular and straight safety punches | 1 | 1499936 |
| With four stamps | 1 | 462011 |
| With inscription CORREOS | 1 | 1666001 |
| With two stamps | 4 | 461981 461984 461987 461990 |
| Without dot after the value. Typographic overprint sans serif | 2 | 1499075 1499123 |
| Without dot after the value. Typographic overprint with profiled letters | 1 | 1968308 |
| Without dot after value. | 1 | 2076608 |
| Without dot after value. Colour shades. Typographic overprint sans serif | 1 | 1499091 |
| Without dot after value. Typographic overprint "M.J.I." with profiled letters, type II (9,5 mm long) | 1 | 1968427 |
| Without dot after value. Typographic overprint sans serif | 37 | 1499041 1499042 1499043 1499044 1499045 1499046 1499047 1499076 1499077 1499078 |
| Without dot after value. Typographic overprint sans serif, Tipe II (9½ mm long) | 1 | 1499053 |
| Without dot after value. Typographic overprint sans serif, type I (11½ mm long) | 7 | 1499054 1499108 1499109 1499111 1499113 1499056 1499058 |
| Without dot after value. Typographic overprint sans serif, type I (11½ mm long). Colour shades | 3 | 1499107 1499110 1499112 |
| Without dot after value. Typographic overprint sans serif, type II (9½ mm long) | 7 | 1499049 1499050 1499051 1499052 1499055 1499057 1499059 |
| Without dot after value. Typographic overprint sans serif. | 8 | 22184 22185 1499039 1499040 1499065 1499066 1499067 1499068 |
| Without dot after value. Typographic overprint sans serif. Colour shades | 6 | 1499048 1499125 1499143 1499146 1499060 1499061 |
| Without dot after value. Typographic overprint sans serif. colour shades | 1 | 1499147 |
| Without dot after value. Typographic overprint with profiled letters | 23 | 1499082 1499083 1499084 1499085 1499086 1499092 1499093 1499094 1499103 1499104 |
| Without dot after value. Typographic overprint with profiled letters . | 1 | 1499069 |
| Without dot after value. Typographic overprint with profiled letters, type I (11¾ mm long) | 2 | 1499151 1499152 |
| Without dot after value. Typographic overprint with profiled letters, type III (12¾ mm long) | 1 | 1499138 |
| Without dot after value. Typographic overprint with profiled letters, type IV (11¾ mm long) | 3 | 1499139 1499140 1499141 |
| Without dot after value. Typographic overprint with profiled letters, type V (11 mm long) | 1 | 1499142 |
| Without dot after value. Typographic overprint with profiled letters. | 6 | 1499038 1499070 1499071 1499072 1499073 1499074 |
| Without dot after value. Typographic overprint with profiled letters. Colour shades | 2 | 1499127 1499128 |
| Without dot after value.Typographic overprint with profiled letters | 1 | 1499095 |
| Without inscription | 3 | 22333 1149480 1149482 |
| Without inscription. Color shades | 1 | 1149481 |
| Without pearls in the internal frame | 1 | 22113 |
| Without period after value | 1 | 462507 |
| Without point after the value | 1 | 1499446 |
| Without point after the value. | 18 | 1499432 1499433 1499434 1499435 1499436 1499437 1499438 1499439 1499440 1499441 |
| Without point after the value. Letters AR of wm separated. | 1 | 1499442 |
| Without point after the value. Letters RA of wmk separated | 8 | 1499450 1499451 1499452 1499453 1499454 1499456 1499458 1499459 |
| Without point after value | 12 | 1149478 1499479 1499481 1499507 1499508 1499509 1665949 1665950 1665951 1665952 |
| Without point after value. | 7 | 1499477 1499478 1499480 1499482 1499537 1499538 1499539 |
| Without point after value. Issue year at Mi: 1933, at Sn: 1931-1933, at Gz & G&o: 1931 | 1 | 1499535 |
| Without point after value. Letters RA of wmk separated | 2 | 1499455 1499457 |
| Without point after value. Rare with inverted wmk | 1 | 1499540 |
| Without watermark. Paper fibres vertically oriented: | 1 | 1665669 |
| Without year indication | 2 | 358262 1736520 |
| Wm 9, round sun with RA | 2 | 1499812 1499813 |
| Wmk.365 | 1 | 253955 |
| Wmk.90 | 1 | 22179 |
| World Philatelic Exhibition | 1 | 1149455 |
| World Philatelic Exhibition Hafnia 2001 | 1 | 1666282 |
| Wz.9 | 1 | 22397 |
| Wz9 | 1 | 253944 |
| Yellow color phosphorescent | 2 | 2076202 1149495 |
| Yellow color pphosphorescent | 1 | 2076206 |
| aircraft Morane Saulnier Type P | 1 | 359051 |
| also perf. 12¼ x 11½ | 24 | 1315427 1315433 1315439 1315442 1315445 1315448 1315477 1315480 1315486 1315491 |
| con punto despues del valor | 1 | 2076605 |
| frame size: 20,75 or more x 30,23 or less. Medallion 18½ mm high | 1 | 1315539 |
| from souvenir sheet | 1 | 462373 |
| incl. MiNr. AR 729-731 | 1 | 1499927 |
| incl. MiNr. AR 732-734 | 1 | 1499928 |
| inscription 'EL VIEJO ALMACEN'. Orange appearance. | 1 | 462772 |
| inscription: Correos y Telegrafos | 1 | 22260 |
| light colors. Paper variants: fluorescent (very strong at front, strong & dark at back) (Gz 1754A) | 1 | 462680 |
| many color shades | 1 | 1499853 |
| not separately listed in Scott | 1 | 253970 |
| overprint | 1 | 358785 |
| overprint "DIA DE LAS / NACIONES / UNIDAS / 24 DE OCTUBRE." | 4 | 22440 22441 22442 22443 |
| overprint „14 DE ABRIL/DIA DE LAS / AMERICAS“. | 4 | 22466 22467 22468 22469 |
| overprinted | 1 | 462624 |
| printed in panes containing two se-tenant blocks of eight | 2 | 2076600 2076601 |
| rare | 1 | 1499222 |
| reissued with new values. Guillermo Brown (born William Brown, Foxford, County Mayo, Kingdom of Ireland (now Republic of Ireland), June 22, 1777 - Buenos Aires, Argentina, March 3, 1857) was the first Irish Admiral nationalized Argentine force naval Argentina, both in the timing and in the prestige. He devoted his life to the service of his adopted country. It is considered the Father of the Argentina Navy. | 1 | 1302581 |
| smaller size | 2 | 1736528 1736529 |
| stamp from booklet pane | 5 | 2379106 2379107 2379108 2379109 2379110 |
| stamp from se-tenant block of eight | 16 | 2073977 2073978 2073979 2073980 2073981 2073982 2073983 2073984 2073976 2073985 |
| stamp from se-tenant pair | 2 | 2266591 2266593 |
| stamp from souvenir sheet | 8 | 2266607 2266608 2266610 2379118 2379120 2266611 2266613 2379123 |
| stamp of souvenir sheet | 2 | 358707 358708 |
| with date 1978 | 2 | 254073 2028127 |
| without Wmk | 1 | 2028109 |
| without point after the value | 9 | 22168 22170 22175 22176 22177 22178 22180 22182 22183 |
| without point after the value. Rare with normal wmk | 1 | 1499536 |
| without watermark, without phosphorescence | 4 | 461995 461997 461998 461999 |
| ypographic overprint sans serif, type II (9½ mm long) | 1 | 1499299 |
| “U” of Republica without accent. Coarse screened printing (big rosette). Security mark up | 5 | 1666173 1666176 1666181 1666233 1666188 |
| “U” of Republica without accent. Fine screened printing (small rosette). Security mark up | 8 | 1666174 1666177 1666182 1666184 1666186 1666189 1666192 1666193 |
| “U” of Republica without accent. Fine screened printing (small rosette). Security mark up. Slightly diagonally laid at front | 7 | 1666175 1666178 1666183 1666185 1666187 1666190 1666191 |