This Autographed Horizontal Pointing 8x10 Photo with the inscription of "Coach K" 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 conducted an autograph signing with Henry Winkler where multiples of the same item were signed. 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.