desc_issuer: Czechoslovakia desc_issue: 1919a desc_denom: 120h Used by 1 overprinted stamp: Czechoslovakia postage due 1923 100h blk issue=1923 postage due d=Hradcany (1919) oc=blk on=issue=1919a-120h unwmk imperf Not used by any images. Matches 1 type: Czechoslovakia postage 1919 120h blk issue=1919a d=Hradcany (1919) unwmk imperf |