This Autographed 11x14 Matted Photo has been Personally Signed by Chris Mullin of the Golden State Warriors. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website. This photo has been professionally matted to an overall dimension of approximately 16x20. This is not framed.