1840-1848 Pre U.S.-G.B. Treaty Steamships, collection balance of approx. 65 covers including 1840 London to South Berwick Me. carried on 3rd Cunard Acadia voyage, 1840 Berne, Switzerland to New York carried on 3rd Cunard Britannia voyage, 1843 Halifax N.S. to Boston, 1848 Spain to Boston via Baring Bros London, 1848 Liverpool to Philadelphia via Boston, 1847 Liverpool to Quebec via Halifax, 1847 New Orleans La. to London, 1843 (Jun. 1) Liverpool to Philadelphia carried on the last westbound voyage of Cunard Line Columbia (she ran aground near Seal Island N.S. on the return trip), 1848 letter carried on the last westbound sailing before retaliatory rates, etc. Estimate  $1,000 - 1,500. $0 (Image)