A real one would be a nice bizarre investment if I was an insane millionare like Donald Trump. I would buy hundreds of original Revenge of The Jedi posters, burn all of them but one, and sell that single one for 10 times what I paid for all the posters.
Ok, US$25.61 times 3, thats about R$75, plus shipping, I would pay about R$100... Not bad, I could have bought this one.