Photograph of a Curtiss 18-B Hornet aircraft (tail number A3325), circa 1910s-1920s. Inscription: "Curtiss Kirkham Triplane."Caption on verso: "Wasp. Curtiss Triplane. Altitude record 30,700 feet."Inscription on verso: "Wasp. Alt. Rec. 30,700 ft."
Photograph of a Communication Section signal room (Headquarters Company, 16th Infantry, U.S. Army), Fort Jay, New York, circa 1920s-1930s.Typed caption on verso: "Signal room, Communication Section, Headquarters Company, 16th Infantry. Fort Jay,…
Photograph of an automobile at Chanute Air Force Base, Illinois, June 1929.Inscription on verso: "Chanute Field, Rantoul, Illinois, June 1929. Photograph by Aarne J. Pisila."
Aerial photograph of the Meadowbrook polo field, taken during the International Polo Cup match between Great Britain and the United States, New York, September 10, 1930.Typed caption on verso: "International Polo Game, Great Britain VS United States.…