cover 1858-63 no watermark, hard or soft white paper, imperforate 6d. chestnut, two examples used together on 1861 (3 Aug.) XU5 addressed to England, neatly cancelled "12" at Petre; margins nearly all round, touched at places and one with small scissor cut, the XU5 with short filing note on front at left and small internal strengthening patch behind the adhesives, otherwise fine. A rare and unusual franking. S.G. 15. Photo