desc_issuer: Czechoslovakia desc_denom: 120h desc_color: blk desc_perf: imperf Used by 1 overprinted stamp: Eastern Silesia postage 1920 120h blk issue=1920a d=Hradcany (1919) ovpt=SO//1920 oc=red on=issuer=Czechoslovakia-120h-blk-imperf unwmk imperf Not used by any images. Matches 1 type: Czechoslovakia postage 1919 120h blk issue=1919a d=Hradcany (1919) unwmk imperf |