And it ain't cheap.
Remember the glass house that shattered in that iconic scene from Ferris Bueller's Day Off?
It recently sold for $1.06 million. The home's owner thought it would go for a lot more, especially considering the role it played in the film.
Past owners of pieces of film have gotten a little--or a lot--luckier. Sometimes something as simple as a small statue can sell for a pretty penny.
Back to the Future
Prop: Time-traveling car (DeLorean Dmc-12)
Price: $541,000
Wizard of Oz
Prop: Ruby red slippers
Price: $666,000 (most expensive of four pairs)
The Maltese Falcon
Prop: Black falcon figurine
Price: $4,085,000
Goldfinger and Thunderball of the James Bond series
Prop: 1964 Aston Martin car
Price: $4,600,000
The Seven Year Itch
Prop: Marilyn Monroe's subway dress
Price: $5,600,000