unused Block Larger Than four A block of twenty [68-72/92-96] from the lower right corner of the "A" Stone sheet showing marginal inscriptions and corner ornament, non-uniformity of inking has produced interesting variance in shade within the block; [78] shows the characteristic touch-up to chignon, water-stain affects [68] and there are small marginal defects around [72]. A scarce and handsome multiple. Photo