unused Block of Four  1902 (Jan.) "Cowan" paper, no watermark, 1d. carmine lower right corner block of four clearly showing mixed perfs 11 and 14 with central defective row officially patched on reverse. Very fine mint and a spectacular proving piece. S.G. 299, £480. Photo
No VAT will be charged on the hammer price, but VA… Read more
unused Block of Four 1902 (Jan.) "Cowan" paper, no watermark, 1d. carmine lower right corner block of four clearly showing mixed perfs 11 and 14 with central defective row officially patched on reverse. Very fine mint and a spectacular proving piece. S.G. 299, £480. Photo

Details
unused Block of Four 1902 (Jan.) "Cowan" paper, no watermark, 1d. carmine lower right corner block of four clearly showing mixed perfs 11 and 14 with central defective row officially patched on reverse. Very fine mint and a spectacular proving piece. S.G. 299, £480. Photo
Special notice
No VAT will be charged on the hammer price, but VAT at 17.5% will be added to the buyer's premium which is invoiced on a VAT inclusive basis.