Yellowjacket.

Though Porsche built 1,104 examples of the Carrera RS, only 213 of them were track-oriented versions called the Clubsport, which was based on the Carrera Cup competition car. This is one of them. Heading to the auction block at RM Sotheby's Monterary event, this will provide some high-speed thrills to the collector smart (and lucky) enough to acquire.