There are some cars that look more like concepts than production models, and this six-wheeled drop-top with a Cadillac V8 ...

Shrouded in mystery, the Panther 6 was a car that felt like it belonged to a different era. The Panther 6's most distinctive feature was also its most obvious: the six-wheeled configuration.

Described as a "limo," it is 23 ft long, 6 ft wide and is powered by a ... 60s as the real world embodiment of the cartoon car used in the Pink Panther TV show. As the eBay description tells ...