1968 Shelby Mustang GT500KR in Special-Order Paint Could Become the World's Most Expensive

Introduced in April 1964, the first-generation Ford Mustang needed only a year to become a high-performance pony car. In 1965, Carroll Shelby unleashed the GT350, a lighter, track-ready Stang. Two years later, Shelby unveiled the GT500, a fully-fledged muscle car equipped with a 428-cubic-inch (7.0-liter) V8. Both namepl... (continue reading...)