Date the picture as the late 1930s, based on the car and presence of that very impressive DC-3 Interesting story of aircraft NC18954, delivered to TWA in June 1938, it was impressed into wartime service by the U.S Army Air Force in June 1942. It came back to TWA two years later and served its passenger again until it was retired from the fleet in from TWA Museum. (2nd picture A/C DC3 NC 17323) Marc.