used cover The imperf. Line-Engraved selection, including 1840 1d., four singles on large pieces, five singles and a pair (almost severed) on entires, also a photographic forgery "used" on small envelope with faked black Maltese Cross, 1841 1d., a few apparently unused examples, set of numbers in Maltese Cross cancellations, 2d. range, etc., mostly four-margined; condition a little mixed