1866 (Feb. 12) Dumfries, Scotland to St. Louis Mo., blue cover with "Dumfries, FE 12, 66" single-arc cds, Liverpool (2.13) backstamp with matching "3/Cents" debit handstamp, carried by Allan Line North American from Liverpool Feb. 15th to Portland arriving Mar. 2nd, blue "Chicago Am. Pkt. '24' Mar 7" debit exchange cds and matching "30 / U.S. Notes" depreciated currency marking; reduced slightly rough at right, Fine, A rare Chicago depreciated currency marking. Estimate  $300 - 400. $0 (Image)