1851 3c dull red, Plate 1, complete imperforate sheet of 100, hinge marks at top and bottom, most of the stamps are n.h, unfortunately extensive creasing and additional faults, slightly trimmed into seven stamps at left, marginal imprint intact but hinge reinforced, presentable and scarce complete sheet (last offered at a 1979 Siegel Rarity Sale, lot 39, described as only one known Plate 1 sheet, hammer $10,000) (catalogued as blocks of four, no premium added for Plate No. Block or varieties) cat. $52500 (Cat No. 11) (Image)