Cars with presidential history don't come up for auction all that often, despite the fact that there are so many with White House connections. The history of most of these cars is well documented, and most of them now sit in various presidential libraries or trade hands among collectors of limousines and other historical cars.
Read more on Autoweek:
You may also like to read:
* Former Kennedy estate sells for $70 million in Palm Beach, deed shows
* Jackie O and Marilyn, more in common than Warhol Portraits
* Private Camelot | Vanity Fair