In July of last year, the Shelby GT350 “Ken Miles R-Model” Mustang Prototype sold for a hammer price of $3.5 million ($3.85 million with fees) at auction in Indianapolis, making it the most expensive Ford Mustang ever sold. For reasons unknown, the buyer has decided to flip it, and the iconic Mustang will be up for sale once again, this time at Mecum’s Kissimmee, Florida auction in January. This GT350R broke the record for world’s priciest Mustang that had been set by the 1968 Ford Mustang GT driven by Steve McQueen in the film Bullitt. It has an incredible pedigree;...