One Penny Black, Queen Victoria, plate 8, wide to oversized margins all round, "very large margins", letters F & L, with a small part of right sheet margin, on complete folded letter from Knaresborough to London, clear black Maltese Cross tying stamp to cover, red "KNARESBOROUGH AP 1 1841" and red London "2 AP 2 1841" arrival datestamp on reverse, stamp and folded letter very fresh and in perfect condition, photo certificate Albert Louis BPP (2024) "genuine and in a perfect state of preservation", Mi. 700.- ++ (SG No. 2 AS49), superb examples with portions of right sheet margin are very rare! Outstanding plate 8 item, without impairments, for demanding Great Britain collector! Ex Pietro Provera collection.