Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - United States - Zeppelin Flights - BALANCE OF ZEPPELIN AND AIRSHIP ''HINDENBURG'' FLIGHTS: 1928-36, 11 items, representing 5 different flights - US to Germany of 1928, Round the World of 1929, Chicago (Century of Progress) of 1933, 1st and 8th NAF of 1936, appropriate franking and postmarks, all housed on pages from the Collection, mostly VF, Sieger #22/438, C.v. €1,070