S22663

South America Flight 1932 - decorative letter sent from Plauen by registered mail to Friedrichshafen, carried by airship to Pernambuco and Rio (arrival postmarks backside). Forwarded by sea to New York and then to the receiver to Montclair. Rare offer because of postal regulation from the german ministery, only letters with south american addresses were allowed to sent by airship in 1932, certificate by Leder, BPP, Sieger 189 A, Michel Zeppelin specialized catalogue 282 a