unused Block of Four -- 6c. dull lilac and 6c. bright lilac blocks of four, fine unused with much original gum. S.G. 13, 13a; #400 | Christie's

拍品 7

unused Block of Four -- 6c. dull lilac and 6c. bright lilac blocks of four, fine unused with much original gum. S.G. 13, 13a; #400

细节

unused Block of Four -- 6c. dull lilac and 6c. bright lilac blocks of four, fine unused with much original gum. S.G. 13, 13a; #400