1840 (Sep. 18) Manchester, England to Boston, Mass., folded letter with red "Manchester SP 18 1840" origin d.s. with red manuscript "1/-" shilling prepaid packet rating, carried as endorsed by Cunard Line Caledonia from Liverpool Sep. 19 to Boston arriving Oct. 3, Boston fancy red "Ship 6" scroll due h.s., Very Fine and choice, Letter carried on maiden voyage "Caledonia" and fourth round trip voyage of the Cunard Line. Estimate  $300 - 400. $0 (Image)