desc_issuer: Poland desc_issue: independence 20th desc_denom: 3z Used by 1 overprinted stamp: German occupation of Poland postage 1940 3z grayblk issue=1940b d=Marshal Pilsudski ovpt=General//Gouvernement oc=blk on=issuer=Poland-issue=independence 20th-3z unwmk perf=9-14.5 Not used by any images. Matches 1 type: Poland postage 11/11/1938 3z grayblk issue=independence 20th d=Marshal Pilsudski unwmk perf=9-14.5 |