The product is an original Rafael Palmeiro signed Rawlings OML baseball, with an autograph authentication from Professional Sports Authenticator (PSA). This collectible item commemorates Palmeiro's achievement of hitting 500 home runs in his career, with a Limited Edition Certificate of Authenticity (LOA) from PSA & Authentic Sports Autograph 180/500 and a hologram for added security. The back of the cert shows a photo of Rafael signing the baseball. The baseball

This  is a unique piece of sports memorabilia from the Texas Rangers' player, making it a valuable addition to any baseball fan's collection.