$29.1 million – another racer. This one was driven by non other than Juan Manuel Fangio; one of, if not the greatest name in motorsport. The five-time world champion raced the car at the 1956 Mille Miglia, and it went on to enjoy continued success after the Italian road race.

Any car Fangio raced immediately bumps up in value when you consider his association to it, but when you also realize only four 290 MMs ever existed, that makes this one rather special indeed.