cover 6Kr. red-brown on gum toned paper (Plate 3), a horizontal strip of four with close to large margins on long registered entire from Culmbach to Freising cancelled by cogwheel "264" with half circle origin d.s. (22/5) and "CHARGE" h.s. adjacent, arrival d.s. (23/5) on reverse. Fine and rare. Signed Pfenninger. M.4 II. Sem D.M.2700 as a strip off cover. Photo