desc_issuer: Poland desc_denom: 5k desc_denom2: 5k (# 11789) Used by 1 overprinted stamp: Eastern Silesia postage 1920 5k issue=1920d ovpt=S.O. 1920. oc=blk on=issuer=Poland-5k Not used by any images. Matches 4 types: Poland postage 1/27/1919 5k slbl issue=1919c d=agriculture unwmk imperf Poland postage 1/27/1919 5k slbl issue=1919d d=agriculture unwmk perf=10 Poland postage due 1/10/1919 5k ultra issue=1919 due a wmk=lozenges perf=VARIOUS Poland postage due 1919 500h dkbl issue=1919 due d d=numeral (1919 Poland) wmk=lozenges perf=11.5 |