I know what you're thinking, the title is wrong and it should be Return of the Jedi. I recently had the privilege to frame a very valuable poster from a Star Wars movie. The name of the movie was originally Revenge of the Jedi, but after the posters were printed, George Lucas changed his mind and renamed the movie. The poster was framed using two mats, with just a small amount of the red bottom mat showing. Due to the value of the poster, all materials used were acid-free and the glass had UV protection to prevent most fading. The mounting technique used is completely reversible and won't leave any residue on the poster.