Lot 664
664
unused 6d. lilac, plate 4, variety imperforate and watermark inverted, AG-AH pair from top-right corner of the sheet, almost full original gum; a few tiny natural paper flaws, AG vertical crease, otherwise fine. Rare and very attractive. S.G. 85a, £3500. Photo
unused 6d. lilac, plate 4, variety imperforate and watermark inverted, AG-AH pair from top-right corner of the sheet, almost full original gum; a few tiny natural paper flaws, AG vertical crease, otherwise fine. Rare and very attractive. S.G. 85a, £3500. Photo

Details
unused 6d. lilac, plate 4, variety imperforate and watermark inverted, AG-AH pair from top-right corner of the sheet, almost full original gum; a few tiny natural paper flaws, AG vertical crease, otherwise fine. Rare and very attractive. S.G. 85a, £3500. Photo