John Starks signed 8×10 photo (Knicks) Matted & Framed inscribed “The Dunk”. Autographwarehouse certificate of authenticity numbered hologram. Exact item pictured – Smoke Free Pet Free Climate Controlled Environment. Autographwarehouse ownership has been in the memorabilia industry for over 27 years. We are long time autograph collectors & vendors, we are well known among the long-time autograph collectors, they are the greatest proof of our authenticity. The collectors have left us 1000’s of positive feedbacks; the collectors wouldn’t do that if our items were not good. We either get our items signed ourselves or with the athletes directly or at paid signings in the industry. We say Thank You to all our great customers. We are a small family business.