This Autographed Leonard Coleman Onl Baseball has been Personally Signed by Jeff Bagwell, Craig Biggio, Darryl Kile, Luis Gonzalez, Alan Ashby, Brad Ausmus, Ray Montgomery, Bill Virdon, Jose Lima, Jose Cruz, Donne Wall, Tony Eusebio, Vern Ruhle, Bill Spiers, Tim Bogar, Mike Cubbage, Shane Reynolds, John Hudek, Thomas Howard, Chris Holt, Billy Wagner, Ricky Gutierrez, Ramon Garcia, Richard Hidalgo, Tom McCraw and three others of the Houston Astros. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website.