1950s Piasecki VZ-8P (B) AirGeep ducted fan vehicle, U.S. Army Transportation Museum, Fort Eustis, Virginia, Aug. 17, 2011. (Photo by Kenneth I. Swartz)
License: Creative Commons Attribution-ShareAlike
To use all the features of this site you must be logged in. If you are a VFS member and would like an account, please contact us.