unused Block Larger Than four 1931 (1 Jan.) 6f. on 8f. magenta (watermark crown on pyramid) perforated 14, a rare mint upper left corner block of fifteen (5x3); a few split perforations, otherwise fine and fresh. M.472Y, DM.2100

Details
unused Block Larger Than four 1931 (1 Jan.) 6f. on 8f. magenta (watermark crown on pyramid) perforated 14, a rare mint upper left corner block of fifteen (5x3); a few split perforations, otherwise fine and fresh. M.472Y, DM.2100