According to the seller, this 2007 Cadillac XLR is the very last car ever given away by Bob Barker on The Price Is Right, on the episode that aired on June 15th. Let's say you already have some other historically significant cars- say, the 1910 Gräf & Stift in which Archduke Franz Ferdinand was assassinated- and you need to add this incredibly important vehicle to your stable. In that case, you have no choice but to get busy bidding on this 90-mile XLR... which has a starting bid price of 65 Gs (and a reserve that you'll just have to guess). Oh yeah, the car they had on the show itself was black, so you'd need to whip out the paperwork from CBS to prove to skeptics that Bob really did (sorta) give this very car away. [eBay]