What's My Car Worth?

Gooding and Co. collector car auction in Scottsdale, Ariz.; Mercedes-Benz 300 SL.

Gooding and Co. collector car auction in Scottsdale, Ariz.; Town and Country; Rat Pack history.

Gooding and Co. collector car auction in Scottsdale, Ariz.; classic BMW; all-original Corvette.

Classic drop tops; Donald takes a spin in a Lancia; a world record is set at a car auction.

Gooding & Co. collector car auction in Amelia Island, Fla.; unique offerings from Europe.

Cruisers at a Gooding & Co. auction in Amelia Island, Fla., include a 100-point Jaguar E-Type.

A car auction in Amelia Island, Fla., includes a Ferrari 365 GT and a Porsche Carrera RS.

A Gooding & Co. auction in Amelia Island, Fla., features classic European sports cars.

Auctions America event in Auburn, Ind.; sales pitch for a Good Humor ice cream truck.

Auctions America event from Auburn, Ind.; Boss 429 muscle car.

Donald and Keith cruise in a Cadillac convertible at an Auctions America event in Auburn, Ind.

Auctions America event from Auburn, Ind.; a Buick is put on the block with no reserve.