Ultra-rare 1971 Plymouth Hemi ‘Cuda muscle car worth millions up for auction
France isn’t exactly known for muscle cars, but it may soon deserve credit for the most expensive one ever sold. (Mecum Auctions) A rare 1971 Plymouth Hemi ‘Cuda Convertible is coming up for sale at the Mecum Auctions event in Indianapolis, with an estimated value of $6 million. (Mecum Auctions) The Winchester Grey two-door was one of…