The 15 Most Expensive Cars Ever Sold At Auctions

1904 Rolls-Royce 10hp Two-Seater

In 2007, this 1904 Rolls-Royce 10hp Two-Seater sold for 7.25 million dollars at the Bonhams auction in London. The car was first put on display in 1904 at the Paris Auto Salon. It was then shown several months later at the Olympia show, also in London. Ironically, it returned 101 years later, where it was finally sold as the Guinness Book of World Record’s most expensive Rolls-Royce ever bought. It featured a two-cylinder engine with ten horsepower and was reportedly only the fourth Rolls-Royce ever made.