Check out the most expensive cars on the market! After some calculations—adding the values and dividing by one million—the index for May of 2015 is 2.79.

1938 Delage D8 120 Aerosport Coupe $$3,450,000

2005 Maserati MC12 Corsa $2,999,000

2003 Ferrari Enzo $2,699,900

1995 Ferrari F50 $2,599,900

Pagani Huayra Chassis No. 01 $2,187,000
Again, the index for May of 2015 is 2.79.