Lot
500 
(Outgoing Philadelphia) 1873 Philadelphia, Pa. To Mettingen, Germany. Cover franked with 1870, 6¢ carmine tied by Philadelphia foreign mail cancel and light red "Phila'd Paid All, Apr 23" cds, red boxed "Bremen, 13 5 73, Franco" date stamp, Very Fine, foreign mail killer recorded by census as used between April 23rd and June 25th on 1873. Scott No. 148 Estimate $100 - 150.