United States 27. 6. 1934, transatlantic flight “New York...

United States 27. 6. 1934, transatlantic flight “New York Warsaw” (Adamowicz-flight) with Autograph the airman, US-Polish franking, superb cover, RR!, Müller 398

(via Philasearch.com - United States)

http://ift.tt/1TZlRBI