Though they're more than sixty years old, these beautiful American concept cars are still fascinating today and we can only ...

The Pontiac Bonneville Special was an iconic concept car designed by Harley Earl in the 1950s for space-obsessed gearheads. This unique Pontiac model boasted a powerful 4.4-liter Special-8 engine ...

Sometimes, a concept car is just a fun idea ... The Buick Y-Job was designed by Harley Earl, who had pioneered the use of sketches and hand-sculpted clay models to develop automotive designs.

Mecum Auto Auctions has a hot lot for its October 12 event at the Schaumburg Convention Center outside Chicago - Harley Earl's personalized ... but for establishing the concept car, with the ...