This poster took quite a bit of time and effort to put together. Authentic Star Wars cast signed posters with exact video of the cast signing are incredibly uncommon. The poster was signed by 11 including Harrison Ford, Mark Hamill, George Lucas, John Williams, Carrie Fisher, Dave Prowse, Peter Mayhew, James Earl Jones, Anthony Daniels, Kenny Baker & Paul Blake. Check out these videos of the cast Signing our Exact items! This a great piece from one of the most iconic films of the our time.