D" IN RED OR BLUE: The range of eleven sheets comprising 2d. indigo, 2½d. grey on toned, 3d. brown-purple, 4d. green, 5d. blue-green, 6d. carmine, 8d. purple-brown, 9d. purple-brown on toned, 1/- slate-purple, 2/- orange-vermilion and 5/- black. A wonderful lot" /> Proof Specimen Block Larger Than four OVERPRINTED "WATERLOW & SONS, L<SUP>D</SUP>" IN RED OR BLUE: The range of eleven sheets comprising 2d. indigo, 2½d. grey on toned, 3d. brown-purple, 4d. green, 5d. blue-green, 6d. carmine, 8d. purple-brown, 9d. purple-brown on toned, 1/- slate-purple, 2/- orange-vermilion and 5/- black. A wonderful lot | Christie's