Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - Liechtenstein - Zeppelin Flight - 1933 (May 6-10), 1st SAF postcard from Triesenberg to Brazil, franked by 3 stamps, including two air post values and Landscapes 1.50fr dark blue, Friedrichshafen connection, blue confirmation cachet and Pernambuco ''9.V.33''arrival ds, VF, Sieger #202, Est. $150-$200, Scott #106, C2-3