desc_issuer: Colombia desc_year: 1904 desc_denom: 20c desc_imprint: a Related descs: issuer=Colombia-1903-5c issuer=Colombia-1905 Used by 1 overprinted stamp: Colombia postage 1918 1/2c blk d=numeral (1904 Colombia) var=Lit. Medellin oc=blk on=1904-20c unwmk perf=12 Not used by any images. Matches 1 type: Colombia postage 1904 20c blk issue=1904 d=numeral (1904 Colombia) var=Lit. Medellin unwmk perf=12 |