The product is a rare and highly sought after 11x17 poster of the movie "Mad Max" signed by Mel Gibson. The authenticity of the signature is guaranteed by the SWAU authentication, adding value and credibility to this unique item. As a collectible piece in the entertainment memorabilia industry, this original poster holds sentimental and monetary value for fans and collectors alike. Perfect for fans of Mel Gibson, the Mad Max franchise, or collectors of movie memorabilia.