In September 2009, in Spain, was detained a Russian "thief in law" Alexander Surin. For a long time, investigators searched his belongings and found some exclusive supercars, which also showed 1.1 million dollars cash.
Here is the list:
Two Bugatti Veyron: $ 1, 680, 000 each
Two Enzo Ferrari: $ 613, 000 each
Rolls-Royce Phantom Drophead Coupe: $ 491, 000
Rolls-Royce Phantom: $ 421, 500
Ferrari 599 GTB: $ 318, 000
Ferrari California: $ 220, 000
Porsche 911 GT3: $ 125, 000