Stamps, 20(c) denom
1 to 50 of 132
Switzerland
postage1862, Oct white wove paper wmk. cross in oval p. 11.5
| X | 20 | orange | Helvetia |
1881 granite paper p. 11.75
| X | 20 | org | Helvetia |
1882, Apr 1 1882c issue p. 11.5
| X | 20 | org | Helvetia |
1888 p. 9.5
| - | 20 | org | Helvetia | 100 – 1,000 | 100 – 1,000 |
1891 1891 issue p. 11.5x11
| X | 20 | org | Helvetia | — | — |
1901 1901 issue p. 11.5x12
| X | 20 | org | Helvetia | — | — |
1905 1905a issue wmk. Swiss cross p. 11.5x11
| X | 20 | org | Helvetia |
1907 1907a issue granite paper p. 11.5x12
| X | 20 | org | Helvetia |
1907, Nov 11 1907c issue granite paper p. 11.5
| X | 20 | red & yel | Helvetia seated |
1914 1914 issue granite paper
| X | 20 | redvio | William Tell | |||
| X | 20 | ver | William Tell (1924) | |||
| X | 20 | car | William Tell (1925) | — | — |
1921 1921 issue ovpted granite paper
| X | 20 on 25(c) | dpbl | Helvetia seated | |||
| X | 20 on 15(c) | vio | William Tell | |||
| X | 20 on 15(c) | vio | William Tell |
1924, Oct 9 UPU 50th issue
| X | 20 | redorg | Bern building under arch |
1927 Franchise 1927 issue p. 11.75
| - | 20 | grn & ver | arms of Switzerland & rhododendron | — | — |
1932, Feb 2 disarmament conference issue p. 11.5
| X | 20 | cer | dove & broken sword |
1932, May 31 St Gotthard 50th issue
| X | 20 | ver | Alfred Escher |
1934, Jul 2 1934 issue
| X | 20 | red | Gotthard railroad |
1936, Nov 1936 issue unwmk
| X | 20 | car | railroad,St Gotthard | |||
| X | 20 | red | Church of Castagnola (1938) |
1938, May 2 League of Nations building issue
| X | 20 | red | International Employment Agency building BIT |
1939, Feb 1 National Exposition 1939 issue
| X | 20 | dkcar & red | Swiss family, v. French | |||
| X | 20 | dkcar & red | Swiss family, v. German | |||
| X | 20 | dkcar & red | Swiss family, v. Italian |
1939, May 6 National Exposition 1939 b issue
| X | 20 | red | tree & crossbow, v. French | |||
| - | 20 | red | tree & crossbow, v. German | |||
| X | 20 | red | tree & crossbow, v. Italian |
1939, Aug 22 Geneva Convention 75th issue
| X | 20 | multi | view of Geneva |
1944, Mar 21 Olympics 50th issue
| X | 20 | cer & grayblk | Apollo with Olympic rings |
1945, May 9 WWII peace issue
| X | 20 | gray & dprose | numeral |
1947, Aug 6 railroad 100th issue
| X | 20 | multi | Gotthard train |
1948, Feb 27 federal constitution 100th issue
| X | 20 | car | Helvetia |
1948, Mar 15 1948 issue p. 11.75
| - | 20 | orgbrn | Castagnola church Lake Lugano San Salvatore massif |
1948, Aug 21 IMABA issue
| - | 20 | graybl | Johann Rud Wettstein |
1949, May 16 postal service 100th issue p. 11.5
| X | 20 | multi | Mailcoach |
1949, Aug 1 1949 issue - power & communications p. 12x11.5
| X | 20 | brncar | Grimsel Reservoir |
1952, Feb 1 telecommunications 100th issue p. 11.5
| X | 20 | blgray & lil | antenna mast & radio waves |
1953, Oct 8 Alpine Post issue - Alpine post bus
| X | 20 | multi | Post in summer landscape Wallis |
1954, May 15
| X | 20 | multi | winged spoon |
1955 Stamp exhibition Lausanne issue imperf
| - | 20 | multi | Cathedral of Lausanne | — | — |
1955, Feb 15 alpine herdsmans festival issue p. 11.5
| X | 20 | red & brnblk | Alphorn blower 19th cty |
1956, Mar 1 accident prevention issue
| X | 20 | multi | Children on crosswalk road signs |
1957, Feb 27 civil defense issue
| X | 20 | multi | shield with inscription Swiss coat of arms |
1958, Mar 5
| X | 20 | multi | crossbow |
1959, Mar 9 NABAG 1959 issue imperf
| - | 20 | multi | Post horn with fasces |
1959, Mar 9 wildlife protection issue p. 11.5
| X | 20 | multi | owl hare fish | |||
| - | 20 | multi | roe deer fawn frog Swallow (1976) |
1960, Apr 7 University of Basel 500th issue
| X | 20 | carrose & multi | scepter & charter |
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