Long before he was a philanthropist-slash-pasta sauce magnate, Paul Newman became so hooked on racing he drastically cut back on his acting career. He was immensely successful both as a racer and team owner. This is one of his very first race cars, a Datsun 240 ZX. He not only won races in this car, he won an SCCA National Championship. Put simply, this car is the real deal. And it's for sale on eBay, if you've got some spare change.