15c Black (77).
Horizontal pair, used with 3c Rose (65),
tied by segmented square cork cancels, light strike of red "N. York Am. Pkt. Paid Jul. 28" (1866) circular datestamp on buff cover to Soleure, Switzerland,
blue boxed "Aachen Franco" handstamp, manuscript ratings, transit and receiving backstamps, endorsed "p City of Paris via Liverpool"
, fresh and Fine, an unusual combination for the 33c Prussian Closed Mail rate to Switzerland, ex Vogel
Image Magnifier / Download
Power Search for Comparables