This Autographed Reads; From a writer only half as strange as his books. Okay, two- thirds. 2.5x4.25 Index Card has been Personally Signed by Dean Koontz of Author. 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.