Meter sales doing well?
One of the cars used to film Ferris Bueller will be up for auction at this August's Monterey sale.
https://www.mecum.com/lots/CA0818-336645/1985-modena-gt-spyder-california/"1985 Modena GT Spyder California Featured in Ferris Bueller's Day Off"
Sadly no estimate is given. I imagine it will be "quite a lot". Despite it being a custom built car, and not actually a Ferrari.