Stamps, platinum mine design
1 to 2 of 2
Colombia
postage1932, Jun 1932 issue wmk. wavy lines (Colombia) p. 12.5
| X | 8c | dkbl | platinum mine |
1937, Nov 5 ovpted
| - | 5c on 8c | dkbl | platinum mine | — | — |
1 to 2 of 2
| X | 8c | dkbl | platinum mine |
| - | 5c on 8c | dkbl | platinum mine | — | — |