Stamps of Colombia, 10 base month
1 to 50 of 291
postage
1937, Oct 26 ovpted unwmk p. 13.5x14
| X | 5c on 8c | dkbl | arms | — | — |
1944, Oct ovpted p. 11
| - | 1c on 5c | brn | coffee picking | |||
| - | 2c on 5c | brn | coffee picking |
1944, Oct 10 Benevolent Association 75th issue (6 stamps)
| - | 2c | w. unwmk, p. 11x11.5 | ||||
| - | 5c | w. unwmk, p. 11x11.5 | ||||
| - | 20c | w. unwmk, p. 11x11.5 | ||||
| - | 40c | w. unwmk, p. 11x11.5 | ||||
| - | 1p | w. unwmk, p. 11x11.5 | ||||
| - | 1p67c | sheet | 1.00–10. | 1.00–10. |
1949, Oct 7 unwmk p. 13
| - | 15c | bl | arms of Colombia |
1949, Oct 13 1st Forestry Congress issue wmk. wavy lines (Colombia) p. 12.5
| X | 5c | ol | shield & tree |
1951, Oct 20 unwmk p. 13x13.5
| - | 25c | blk | Guillermo Valencia |
1952, Oct 10 Manizales 100th issue p. 11.75
| - | 23c | bl & grayblk | Cathedral of Manizales |
1952, Oct 30 siderurgical conference issue ovpted wmk. wavy lines (Colombia) p. 12.5
| - | 15c on 25c | grn | Mutis & Triana |
1953, Oct 19 ovpted wmk. wavy lines & C multiple p. 12
| - | 40c on 1p | communications building |
1953, Oct 19 ovpted unwmk p. 12x12.5
| X | 50c on 2p | dpgrn | Joaquin de Caycedo y Cuero |
1954, Oct 29 p. 13
| X | 5c | org | Mercury |
1955, Oct 29 7th Postal Union Congress of the Americas and Spain issue (7 stamps)
1956, Oct 11 Columbus issue p. 12
| - | 3c | grayblk | Columbus Lighthouse |
1957, Oct 10 14th UPU Congress issue
| - | 5c | grn | Personalities & UPU Monument in Bern | |||
| - | 10c | gray | Personalities & UPU Monument in Bern |
1957, Oct 18
| - | 1c | dkgrn | St Vincent de Paul |
1958, Oct 23 Father Almanza Commemoration issue p. 14x13
| - | 10c | dkpur | Father Rafael Almanza Church of San Diego Bogotá | |||
| - | 25c | grayblk | Father Rafael Almanza Church of San Diego Bogotá |
1960, Oct 24 UN Day issue wmk. REPUBLICA DE COLOMBIA
| - | 20c | pnk & blk | p. 11 | |||
| - | 50c | grn & blk | imperf | — | — |
1961, Oct 10 arms (1961) unwmk p. 12.5x13
| X | 10c | multi | arms of Popayan | |||
| X | 20c | multi | arms of Barranquilla | |||
| X | 20c | multi | arms of Bucaramanga |
1962, Oct 18 UPAE 50th issue wmk. parallel curved lines p. 14
| X | 20c |
1966, Oct 11 unwmk
| X | 40c | arms of Venezuela, arms of Colombia, arms of Chile |
1967, Oct 13 UPU committee meeting issue p. 13.5x14
| - | 1.60p | |||||
| - | 3p |
1968, Oct 29 100th Anniversary of National University issue
| - | 80c | multi | Arms of National University |
1970, Oct 13 p. 14x13.5
| X | 80c | multi | arms of Ibague & Discobolus |
1970, Oct 28 St. Teresa of Avila's Elevation to Doctor of the Universal Church issue p. 13.5x14
| - | 2p | multi | St Theresa |
1971, Oct 6 150th Anniversary of Great Colombia Constituent Assembly, Rosario del Cucuta issue p. 14
| - | 80c | multi |
1974, Oct 24 100th Anniversary of Colombian Insurance Company issue
| - | 1.10p | multi | p. 14 | |||
| - | 3p | multi |
1978, Oct 6 100th Anniversary of the Death of General Tomas Cipriano de Mosquera issue p. 12
| - | 6p | multi | Gen Tomás Cipriano de Mosquera |
1979, Oct 31 120th Anniversary of the Birth of Rafael Uribe Uribe issue
| - | 8p | multi | Rafael Uribe Uribe |
1980, Oct 14 p. 14
| - | 5p | multi | pioneer monument |
1982, Oct 4 800th Anniversary of the Death of St. Francis of Assisi issue p. 12
| - | 5p | multi | St. Francis of Assisi |
1983, Oct 5 paintings 1983 issue
| - | 20p | multi | "Dawn in the Andes" - Alejandro Obregon |
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