編號 108223648

編號 108223648

Zeppelin Document
LZ 127 Graf Zeppelin
Unione Sovietica
Polarfahrt 1931
Flight for Arcangelsk - Nordpol
to Friedrichschafen
Catalog Michel Nr. 205 a
Catalog. SiegerNr. 120 Aa
I Fly to understand the behavior of the
Airship with low temperatures encountered.