1964 Ferrari 250 LM –Â $11,550,000
The 250 LM exploded onto the scene at the Paris Automobile Show in October 1963. It was built as the replacement for the 250 GTO, and it was intended to compete in the GT category of sports-car racing. Yet, Ferrari did not produce the mandated 100 examples for it to compete in the GT class, and the 250 LM was forced to compete as a sports-prototype.