(Outgoing Philadelphia) 1847 Philadelphia, Pa. To Hanover, Germany. Folded letter datelined July 10th with manuscript "New York, Bremen Steamer" endorsement at top, boxed "See Brief." (Vanderlinden 2554, scarcity 6) and "America, Uber Bremen" handstamps, reverse with "Bremen 23/9" transit cds, Very Fine, ex Boettger. Estimate  $500 - 750. $0 (Image)