Stamps, 1/2c denom
1 to 17 of 17
Colombia
postage1904 1904 issue unwmk p. 12
| X | 1/2c | yel | numeral | — | — |
1908 (no perf info)
| X | 1/2c | org | numeral |
1910, Aug Colombia independence 100th issue p. 12
| X | 1/2c | vio & blk | Camilo Torres |
1917 1917 issue (no perf info)
| X | 1/2c | bis | Caldas |
1918 ovpted p. 12
| - | 1/2c on 20c | blk | numeral | — | — |
1918 ovpted (no perf info)
| - | 1/2c on 20c | grayblk | numeral | — | — |
1920 1920 issue p. 10x13.5
| - | 1/2c | yel | numeral provisional |
postal tax
1939 1939 postal tax issue p. 11
| X | 1/2c | rose | — | — |
1940, Jan 20 1940 postal tax issue (no wmk info) p. 12.75x13.25
| X | 1/2c | car |
1943 ovpted unwmk p. 11
| - | 1/2c on 2c | — | — | |||
| - | 1/2c on 20c | — | — | |||
| - | 1/2c on 1c | vio | — | — |
1945 1945 postal tax issue (no wmk info) p. 12
| X | 1/2c | carrose | ||||
| X | 1/2c | mag | (1946) |
Antioquia
postage1899 1899 issue unwmk p. 11
| X | 1/2c | bl | Cordoba | — | — |
Bolivar
1904 1904b issue imperf
| - | 1/2c | blk | numeral | — | — |
Santander
1907 1907 issue ovpted
| - | 1/2c on 50c | red | arms |
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