Back To The Future Doc With Clock Tower Funko POP! Vinyl Figure #15, hand signed in person by actor Christopher Lloyd who starred in The Back To The Future Trilogy as Emmett “Doc” Brown. This is a clean, well placed signature, signed in a flowing Blue 2MM Decco Paint Pen that really jumps off of the plastic. Item was witnessed being signed by Beckett Authentication Services, one of the most reputable third party authentication companies in the world, and includes the Beckett Witness Certificate of Authenticity Card. Check back often as new items are listed throughout the week.