Description given with photograph: "Howard Hughes after landing in New York after a high altitude flight from Los Angeles during which he tested a new two-ounce oxygen mask. With him were (L to R): Charles Perrine, Glenn Odekirk, and Harry Connor."
L-R: Alexander Troyanovsky (Soviet Ambassador to the U.S.) and Howard Hughes at the Moscow Airdrome, Moscow, Russia, July 12, 1938. Original item may indicate alternate date: 7/2/38.