Ernst Lehmann, airship DO-X

1.50 C$ 1994

Нікарагуа

Graf Zeppelin

F. von Zeppelin with Hugo Eckner	over New York (1928)	over Tokyo (1928)	Villa de Randolph Hearst (1929)
Lindbergh and Eckner (1929)	Moscow (1930)	Paris (1930)	Cairo (1931)
over the Arctic	Rio de Janeiro (1932)	London (1935)	over Rome