The auction also included Steve McQueen's Heuer, which sold for over $2.2 million.
By Oren Hartov
From an $18 million Daytona to a $1.2 million DateJust, these are the priciest crowns on the market.
By Robert Ross
The one-day display on June 10 will feature roughly 350 cars, including several from the collection of Adam Carolla.