CHATSWORTH, Calif.—Smash Pictures is running a contest for retailers and distributors involving the original props from its upcoming anticipated Fifty Shades of Grey - A XXX Adaptation.

The account that pre-books the most copies of this release based on E.L. James' best-selling "mommy porn" trilogy will win original props used in the movie. The masquerade mask, tie and handcuffs used between Anastasia and Christian, and featured prominently on each of the book's covers, are up for grabs.

"We’re already receiving tremendous pre-orders on this film and this contest will be fun for all!" Smash Pictures Vice President Stuart Wall said.

The company is accepting pre-orders now and the movie is expected to street the week of Sept. 13.

Fifty Shades of Grey - A XXX Adaptation, directed by Jim Powers stars Allie Haze as Anastasia and Ryan Driller as Christian. The supporting cast includes Alexis Ford, Julia Ann, Jaslene Jade, Johnny Castle and Logan Pierce. The movie adapts all three books in the series. 

Wall also said the company is developing FiftyShadesXXX.com and 50ShadesXXX.com in conjunction with GunzBlazing to support the release. Hardcore and soft core versions of the trailer go live Aug. 6.