USA 1934 (Jun 27) New York to Warsaw commem cover with...

USA 1934 (Jun 27) New York to Warsaw commem cover with Polish stamps affixed upon arrival, signed by both pilots (the Adamovitcz brothers), also 1935 (June 18) New York to Rome, flown by the Monteverde brothers, but crashed soon after take off and bears the official cachet attested by Public Notary (one of 500 covers). A scarce pair.

Stima:€118.35

Vedi tutti gli oggetti diCorbitts AuctionsoFilatelia & Francobolli