Featured is a Bill Mazeroski signed framed 16x20 Pittsburgh Pirates baseball photo. This photo was hand signed by Bill Mazeroski in the presence of a JSA authentication representative. Included with the frame is a JSA hologram and certificate of authentication. This item would make a great addition to any sports memorabilia collection. SPECIFICATIONS Autographed By: Bill Mazeroski Team: Pittsburgh Pirates Sport: Baseball Authentication: James Spence Authentication (JSA)