1953 Ferrari 250 MM Berlinetta 14 August 2018 1953 Ferrari 250 MM Berlinetta, chassis no. 0344 MM, estimate $7,500,000 – $9,000,000 NOT SOLD. Highest bid $7,400,000 Auction: RM Sotheby’s Monterey 2018 Karissa Hosek © 2018 Courtesy of RM Sotheby’s