Transcribed from press release attached to back of photo: "NEW-DESIGN PHOTO PLANE COMPLETED CULVER CITY, Calif., July 7 -- test-flown today for the first time, the new XF-11 was revealed as one of the world's fastest long-range photographic planes. It was designed and built by Howard Hughes in conjunction with the Air Materiel command engineers. Army officials said that it can attain a speed of more than 400 miles per hour and a ceiling of more than 40,000 feet. The plane has a pressurized cabin making it unnecessary for the crew to use oxygen masks. Outstanding features include a full-span flap, unique eight-camera layout and exceptionally fast take-off." Transcribed from photo sleeve: "Howard Hughes sits in the cockpit of the XF-11, a reconnaissance plane that Hughes built and designed in conjunction with Air Materiel Command engineers. Hughes is preparing for his first test flight in Culver City, California July 7, 1947."

Press release attached to back of photo: "A roughneck fits a new Hughes Jet bit into the drill collar preparatory to running the drill stem into the hold. In 1953 more than 500,000 rock bits produced by the Hughes Tool Company of Houston, Texas, were used in the United States alone. The invention of the rock bit by Howard R. Hughes, Sr., made it possible to drill far deeper into the earth beyond the shallow oil deposits which are now practically exhausted. Without rotary drilling equipment of this kind the world might revert to a horse and buggy economy."