"1/10(?)", orange Bristol double-arc d.s. and black handstruck Portuguese "160". An unique and spectacular cover. Photo" /> cover 1843 (13 Nov.) entire letter from Bristol to Madeira, without adhesives but showing two strikes of a pink Maltese Cross at upper-right which have been overstruck by eighteen impressions of the Falmouth "1" in red, rated in manuscript<I> "1/10(?)"</I>, orange Bristol double-arc d.s. and black handstruck Portuguese "160". An unique and spectacular cover. Photo | Christie's