This Autographed 1998 World Series Logo oml baseball has been Personally Signed by HOF'ers Joe Torre, Mariano Rivera, Tim Raines, Notables: Paul O'Neill, Chuck Knoblauch, Scott Brosius, Homer Bush, David Cone, Chili Davis, Orlando Hernandez, Ricky Ledee, Graeme Lloyd, Ramiro Mendoza, Jeff Nelson, Shane Spencer, Mike Stanton, Chad Curtis, Luis Sojo, WIllie Randolph, Don Zimmer, Jose Cardenal, Hideki Irabu, Tony Cleminger, Chris Chambliss, Mel Stottlemyre, Jeff Nelson & Darren Holmes of the New York Yankees. 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.