An AIM-47 missile before loading into the Lockheed YF-12A weapons bay. (U.S. Air Force photo)
U.S. Air Force
National Museum of the USAF<br><a rel="nofollow" class="external free" href="http://www.nationalmuseum.af.mil/shared/media/photodb/photos/060731-F-1234S-018.jpg">http://www.nationalmuseum.af.mil/shared/media/photodb/photos/060731-F-1234S-018.jpg</a>