Mint Condition Porsche 911 Turbo Prototype 993 Heading to Auction

RM Sotheby's is preparing to auction a 1994 Porsche 911 Turbo that is not only in mint condition, but is of prototype designation and reportedly the last of its kind to survive. The auction house explains a bit more of the prototype status; the chassis number found on this lot IDs the car as the third from the Porsche R-Program Type 993 in 1994. After succeeding the 964 chassis, Porsche developed this model, ran it through factory testing, and sold it through a Porsche dealership in Hofheim, Ger...