desc_issuer: Spain desc_year: 1851 desc_denom: 6c Related descs: issuer=Spain-1850-6c issuer=Spain-1852-5r Not used by any overprinted stamps. Used by 1 image: See images as array ARC-spain.jpg-crop-110x123at80-239.jpg Matches 1 type: Spain postage 1/1/1851 6c blk d=Queen Isabella II (1851) unwmk imperf |