Browse Items (470 total)

Photograph of a U.S. Army Air Corps Boeing P-12C aircraft, circa 1930s-1940s.

Photograph of several U.S. Army Air Corps Boeing P-12 aircraft in flight, circa 1930s-1940s.

Photograph of several U.S. Army Air Corps Boeing P-12 aircraft in flight, circa 1930s-1940s.Caption: "R. R. Martin / L.A. / 886."

Photograph of several U.S. Army Air Corps Boeing P-12 aircraft in flight, circa 1930s-1940s.Caption: "217 / Martin / L.A."

Photograph of a Boeing P-12E aircraft, circa 1930s-1940s. A bird emblem is painted on the fuselage.

Photograph of a California National Guard Douglas O-38B aircraft, circa 1930s-1940s.

Photograph of a man working on the engine of a Douglas O-38B aircraft (fuselage number 9), circa 1930s-1940s.

Photograph of a California National Guard Douglas O-38B aircraft, circa 1930s-1940s.

Photograph of a Douglas O-38 aircraft in low flight over a field, circa 1930s-1940s.

Photograph of a U.S. Army Air Corps Douglas O-38 aircraft, circa 1930s-1940s. Other aircraft are parked in the background.