Sale 707 The Knapp Collection of Airmail Flights

[Miscellaneous] Collateral group, twelve items including an American Airlines/ Hindenburg baggage label, a 1936 North America Flight schedule, a Radio-Telegraph form, a photocopy of a Ticket for the return trip of the 2nd North America Flight, and a large, colorful advertisement for the Kimble Motor Co. featuring "Plan L.Z. 129" as a business model citing the years of specialization that went into the development of the Zeppelin culminating in the Hindenburg, as well as miscellaneous photos and cards.
Estimate $150 - 200.