Transcribed from back of photo: "Howard Hughes (in cockpit) warms up the XF-11 for its initial test flight. It is one of the world's fastest long-range photographic planes, July 7, 1946."
General information on Las Vegas and index on verso ; Copyright held by Redwood Publishing Co. ; Includes inset map of the Strip (U.S. 91 or Los Angeles Highway) ; Redwood Publishing Company