1861, 12¢ black, vertical pair. On cover to Crone, West Prussia, tied by "Carson City, Nev." cds and cork duplex, endorsed "Via Prussian closed Mail" with red "New York, 3, Am. Pkt., Mar 3" and similar integral "23" rate cds in black with matching "Short Paid" boxed handstamp, Aachen transit backstamp; stamps overlapping cover fold back and thus creased, otherwise Very Fine. Scott No. 69  Estimate $1,500 - 2,000. $0 (Image)