Based on the iconic Shelby Cobra, the retro-inspired, copper-laden Mercer-Cobra was a Virgil Exner-designed four-wheeled ...

Mecum's upcoming Indianapolis auction will include the sale of one of the two surviving GT40 Roadster prototypes.

As one of only two surviving Ford GT Competition Prototype Roadsters and the only one to race at Le Mans, GT/109's ...

There have been some one-off prototypes like the '67 Shelby Super Snake that command multi-million dollar prices at auction, ...