4 Pfg. Departure brownish red, glued paper web, 4 time in the upper margin 20s souvenir sheet with plate flaw I, III, XI (2) and XII (2), mint never hinged, photo expertize Kramp BPP: "the corrugation in the region the bond is manufactured. These stamps shows a stronger shading, for your information small sheet margin ageing mentions, genuine and immaculate", Michel 2939,-