unused Block Larger Than four -- 1/- yellow-brown on thick toned paper, an upper right corner block of six (2 x 3) showing variety reversed albino overprint in margin; most perfs. strengthened. Heijtz cat. £675+

细节

unused Block Larger Than four -- 1/- yellow-brown on thick toned paper, an upper right corner block of six (2 x 3) showing variety reversed albino overprint in margin; most perfs. strengthened. Heijtz cat. £675+

来源

Cecil Neild, 1984