desc_issuer: Czechoslovakia desc_denom: 400h desc_color: pur Used by 1 overprinted stamp: Eastern Silesia postage 1920 400h pur issue=1920a d=Hradcany (1918) ovpt=SO//1920 oc=red on=issuer=Czechoslovakia-400h-pur unwmk imperf Not used by any images. Matches 1 type: Czechoslovakia postage 1918 400h pur issue=1918a d=Hradcany (1918) unwmk imperf |