This car can be considered as the 2nd most paid car at the auctions.it's the  1957 Ferrari Testa Rossa sold for $16.4 million. 

The price includes a 10% fee for the auction company, Gooding & Co. The name of the buyer was not immediately available. The name of the seller, described in Gooding auction catalog as "a preeminent collector with a passion for Italian automobiles," is also undisclosed.

The car, a 1957 Ferrari 250 Testa Rossa, was the first Testa Rossa built, and served as the prototype for all subsequent Testa Rossa race cars.

The car has a 300-horsepower 3.0-liter V-12 engine and a four-speed manual transmission, and it had an eight-year racing history in both Europe and the United States.

It won first place in the 2006 Pebble Beach Concours d'Elegance, an event where classic cars are judged based on their appearance.

This car can be considered as the 2nd most paid car at an auction. An unknown buyer bought this car at an incredible price of $16.4 Million.