[Ford Tri-Motor aircraft and Boeing Model 80 aircraft parked in snowy field]

Photograph of a Ford Tri-Motor aircraft (tail number NC-9636) and a Boeing Model 80 aircraft, both with United Air Lines markings, parked in a snowy field, circa March 1933.

Inscription on verso: "Mar. 33."

Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1932-1933.