Worldwide Stamps and Covers Soviet Union, DOX/Katapult/Raketenpost
Sale No: 27
Lot No:5537
Symbol:cover
1932, registered airmail cover from LENINGRAD via Berlin franked with additional German 50 Pfg. airmail stamp cancelled with shipmail mark and green cachet "DEUTSCHER SCHLEUDERFLUG D. EUROPA - NEW YORK 6./7. September 1932, Scarce mixed franking with German stamps to cover the catapult fee. (Image)