Lot 11056 – 1931 Round-the-World flight by Wiley Post and Haro

1931 Round-the-World flight by Wiley Post and Harold Gatty in their “Winnie Mae,” cover with 2c franking tied by Mineola duplex (June 21) and by Berlin transit (24.6.31), with large Russian cachet in centre of env., plus a different one (plane at centre) at right, inverted Mineola arrival of July 1 at BL, very fine (Mü. 340, 10’000pts)