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,…
Aerial photograph of Van Cortlandt Park, New York City, New York, June 3, 1924.Caption: "(O27-876A-14)(6-3-24-11A)(12-600) / Landing Field, Van Cortlandt Park, N. Y. C."
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."
Photograph of the landing gear of a Curtiss Tanager aircraft, January 1930.Inscription on verso: "Curtiss Tanager, entry in Guggenheim Safe Aircraft Competition / Mitchell Field, L.I. N.Y. Jan. 9, 1930. Photo 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.…