Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - Germany - Zeppelin Flights - 1936 (August 1, 5-8), two covers from Airship ''Hindenburg'' Olympic Flight and 6th NAF, both franked by Olympic stamps, first one by complete set of 8, the other one by 8 stamps (2 se-tenant blocks) from Olympic souvenir sheets, confirmation markings and appropriate arrival ds, VF, Sieger #427Bb, 428D, C.v. €525, Scott #B82-89