desc_issuer: Czechoslovakia desc_year: 1918 desc_denom: 500h Related descs: issuer=Czechoslovakia-1919-2h Not used by any overprinted stamps. Used by 2 images: See images as array Stamp_CZ_1918_500h_postage_due.jpg Czechoslovakia_1918_500h_postage_due.jpg Matches 1 type: Czechoslovakia postage due 1918 500h graygrn issue=1918 due unwmk imperf |