This Autographed 8x10 Framed Photo has been Personally Signed by Xolo Mariduena of Cobra Kai. 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 item has been professionally framed to overall dimensions of approximately 16.5 x 17.5 inches.