984 B
unused Block Larger Than four 1912 2/- complete and comprising ½d. (2) and 1d. (3) panes of six, all panes affixed to the interleaving; tiny fault on front cover. Very rare. S.G. SB5, unpriced

Details
unused Block Larger Than four 1912 2/- complete and comprising ½d. (2) and 1d. (3) panes of six, all panes affixed to the interleaving; tiny fault on front cover. Very rare. S.G. SB5, unpriced