X223Y Douglas DC-1-109 Douglas Aircraft Company Santa Monica - Municipal (SMO / KSMO), USA - California R.A.Scholefield Collection - 01/07/1933
X223Y Douglas DC-1-109 Transcontinental & Western Air - TWA Santa Monica - Municipal (SMO / KSMO), USA - California Douglas Corporation - 1933
X223Y Douglas DC-1-109 Transcontinental & Western Air - TWA Glendale - Grand Central Air Terminal , USA - California Douglas Corporation - 1933*
