For the last six years, Ford has created a special version of the Mustang with a military aviation theme, and then donated the car to the Experimental Aircraft Association (EAA) to be auctioned off at the annual AirVenture event, also known as The World's Greatest Aviation Celebration. The money raised goes to the EAA Young Eagles program to inspire the "aviation pioneers of tomorrow," and this year's 2014 Ford Mustang GT US Air Force Thunderbirds Edition was won with a final bid of $398,000.
While it isn't that uncommon to see cars belonging to celebrities and dignitaries roll across the auction block these days, this car is a little extra special. This particular 1979 Rolls-Royce Silver Shadow was the car that Prince Charles and Princess Diana arrived at the White House in during a visit in 1985. As some added trivia, this was also the visit where Princess Di cut a rug with none other than John Travolta.