Right now, Amazon is offering up the Willy Wonka & the Chocolate Factory Blu-ray box set for only $27.99 (that’s 57% off the list price of $64.98).

This is the Three-Disc 40th Anniversary Collector’s Edition Blu-ray/DVD Combo box set, which contains the 1971 film starring Gene Wilder on both DVD and Blu-ray, along with bonus features like commentary and an interview with author Roald Dahl, as well as collectibles.

Some of the collectibles are Pure Imagination: The Making of Willy Wonka & The Chocolate Factory, a 144-page paperback book from the film’s director; Replica Production Correspondence, 14 Pieces of Wonka Production Correspondence, and a Wonka Bar Tin, a retro tin with scratch-n-sniff pencils and scented eraser.

Note, this deal is valid through the end of today, Saturday, January 14, 2012 at 11:59pm PST, while supplies last.