Custom matted display measures 14" x 18" in size and includes an 8" x 10" photo of Drysdale. Card has been hand-signed in blue felt-tip pen by Don Drysdale (D.1993, HOF). Includes an MLB Players Alumni Certificate of Authenticity. The lot/autograph (s) includes an official Stacks of Plaques - Est. 1985, celebrating 30 years in the business - hologram for authenticity purposes.Authentication: Stacks of Plaques Hologram