This Autographed Horizontal Blue Jacket 16x20 Photo with the inscription of "Coach Klein" has been Personally Signed by Henry Winkler of The Waterboy. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by Beckett Authentication Services. We have multiples of this same item. While the photographs are representative of this item, the size, placement and strength of the signature may vary. Each item is hand signed, therefore, each autograph is unique.