This Autographed Vertical 8x10 Photo with the inscription of "Keep Cool" has been Personally Signed by Guy Fieri of Diners, Drive-Ins & Dives. This item is 100% Authentic to include a hologram by Beckett Authentication Services. This item will come with an affixed Beckett Authentication Services (BAS) authentication sticker, which includes a scannable QR code to verify authenticity. Please note that Beckett no longer provides serial-numbered COA cards, and the attached BAS sticker will serve as the complete authentication for this item. The authenticity can be verified on Beckett Authentication Services website. This photo does not come with a coa card. It is verifiable on the Beckett website.