1928, "Factory flight over the of Wuerttemberg uplands", droped Ulm, franked with Austria 24 g. To St. Gallen, there with Swiss postage due provided, superb postcard (Image 1) (Image)

1929, "Orient trip", handing in for transport Friedrichshafen, rubber cancel, bank letter to Syria, arrival postmark "he RAMLE", superb cover (Image 1) (Image 2)

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1929, "Germany flight", registered cover, Zeppelin mail mail forwarding envelope from Stettin 29.9.29, very fine (Image 1) (Image)

1930, "journey home", Uruguayan post, to Seville, superb cover to Paris (Image 1) (Image)

1932, "9. South America flight", Uruguayan post, registered cover, superb (Image 1) (Image)

1933, "Italy flight", Italian post office, machine cancel on stamp to 3 liras, superb postcard to Wroclaw (Image 1) (Image)

1934, "8. South America flight", Paraguayan post, letter with scarce routing label "Por Count Zeppelin", very fine (Image 1) (Image)

1935, "2. South America flight", Paraguayan post, registered postcard, superb (Image 1) (Image)

1936, "1. South America flight", Brazilian post, registered cover, slight traces of use, expertized Grabowski (Image 1) (Image)

1936, "4. North America flight", board mail, round trip, Hindenburg special envelope with German / USA franking, superb (Image 1) (Image)

1936, "4. North America flight", board mail, Lakehurst Frankfurt, superb cover (Image 1) (Image)

1936, "5. North America flight", board mail, Lakehurst Frankfurt and Frankfurt Rio de Janeiro, Hindenburg special envelope with German / American franking, superb (Image 1) (Image)

1936, "20. South America flight", Brazilian post, for return flight written letter on original Condor airmail letterhead to Berlin, superb (Image 1) (Image)

1950, special cancel "FRIEDRICHSHAFEN LZ 1 anniversary", always on contribution card and letter with Berlin and American/British Zone franking, superb (Image 1) (Image)

1937, "LZ 129", Lakehurst disaster: signed photo of the rescued onboard electrician Joseph Leibrecht, plus copy of article from the Lindauer newspaper, superb (Image 1) (Image)

Great Britain: 1933, "7. South America flight", connecting flight from Berlin, printed matter, superb postcard (Image 1) (Image)

Great Britain: 1939, "trip to Essen", superb cover, Michel unknown! (Image 1) (Image)

Liechtenstein: 1933, "Italy flight", Rome return flight, registered cover, superb (Image 1) (Image)

Netherlands: 1930, "East Prussia trip", superb postcard (Image 1) (Image)

Austria: 1929, "Orient trip", steel prop, droped "he RAMLE", superb postcard, expertized Dr. Simon (Image 1) (Image)

Austria: 1930, "Switzerland flight", posting Vienna 10.5. With red South America flight cachet, however first at the 17.6. Transported on Switzerland flight, superb postcard, winner unknown! (Image 1) (Image)

Austria: 1930, "Alps trip", droped Straubing, superb postcard (Image 1) (Image)

Austria: 1930, "East Prussia trip", to Berlin Staaken, superb postcard (Image 1) (Image)

Austria: 1931, "Pomerania trip", Friedrichshafen Stettin, superb postcard (Image 1) (Image)

Austria: 1931, "trip to Essen", superb postcard (Image 1) (Image)