cover 12c Black (17), horizontal strip of three, margins to barely in, ms. penstroke cancels, used with 3c Brownish Carmine (11), horizontal strip of three, clear to large margins, ms. penstroke cancels, used on 1856 3c Red on buff entire (U10) to Manchester, England, blue "Skaneateles, N.Y. Aug 25" c.d.s., red "38" h.s. credit (to Britain), red Liverpool transit, black "Boston Br. Pkt. 27 Aug" exchange h.s. on reverse, Manchester backstamp, carried on the Cunard Line's packet Canada, this cover paid a double 24c rate to England by British Mail, couple of pinholes and small cover mend at bottom right, otherwise very fine a very attractive and colorful double rate cover to England franked with two different horizontal strips of three photo

細節
cover 12c Black (17), horizontal strip of three, margins to barely in, ms. penstroke cancels, used with 3c Brownish Carmine (11), horizontal strip of three, clear to large margins, ms. penstroke cancels, used on 1856 3c Red on buff entire (U10) to Manchester, England, blue "Skaneateles, N.Y. Aug 25" c.d.s., red "38" h.s. credit (to Britain), red Liverpool transit, black "Boston Br. Pkt. 27 Aug" exchange h.s. on reverse, Manchester backstamp, carried on the Cunard Line's packet Canada, this cover paid a double 24c rate to England by British Mail, couple of pinholes and small cover mend at bottom right, otherwise very fine a very attractive and colorful double rate cover to England franked with two different horizontal strips of three photo