Photograph of a Travel Air Model R Mystery Ship aircraft, Mitchel Field, New York, circa 1929. Typed caption on verso: "The Travel Air 'Mystery Ship' that won the free for all race at the National Air Races, Cleveland, Ohio, 1929. At Mitchel Field,…
Photograph of a Travel Air Model R Mystery Ship aircraft, Mitchel Field, New York, circa 1929.Typed caption on verso: "Mitchel Field, Long Island, New York, 1929. The Travel Air 'Mystery Ship' that beat the Army and the Navy at the National Air…