1st episode Happy Days Full Facsimile script has been hand-signed on the front cover by Henry Winkler (Arthur Fonzarelli "The Fonz" / Fonzie). This is an original hand signed and authenticted autograph (not a facsimile).The autograph includes an official AutographCOA (ACOA) Authentication hologram and matching COA for authenticity purposes.Authentication: AutographCOA COA