One of the Mustang’s main selling points has almost always been that it lets enthusiasts put a V8-powered coupe or convertible in their garage for about the same price as a family car. Those willing to settle for six or four cylinders can get away with spending even less. The Mustang remained relatively affordable as it transitioned into a classic car but all it takes is a verified racing pedigree or a solid Hollywood connection to pelt its price into Bugatti Chiron territory – and sometimes even higher.

As we wait to see if the original Shelby GT350 R prototype surpasses the GT that famously starred in Bullitt, we’re looking at some of the most expensive Mustangs ever to cross the auction block. Note the prices listed in this story include the buyer’s fee auction houses add to the final prices when applicable.