1860 (Jun. 14) Philadephia Pa. to Copenhagen, Denmark, buff cover bearing 10¢ green (35) pair tied by "Philadelphia Pa. Jun 14" octagonal datestamp and red "N. York Hamb. Pkt. 'Paid' Jun 15" exchange cds, magenta "15" credit rating, carried by HAPAG Line Vanderbilt from New York Jun. 16th to Hamburg arriving Jun. 27th, Hamburg (6.30.60) transits and Copenhagen (7.1) arrival cds, "Franco 2" sbr handstamp; opened on two sides with some wear, F.-V.F. Estimate  $400 - 600. $0 (Image)