Featured is a 1968 San Francisco Giants team signed National League baseball. This ball has been hand signed by Willie Mays, Gaylord Perry, Juan Marichal, Bobby Bonds, Herman Franks, Ray Sadecki, Bobby Bolin, Dick Dietz, Jim Davenport, Ty Cline, Jim Ray Hart, Jack Hiatt, and Frank Linzy. This ball comes with the PSA/DNA hologram and letter of authenticity. This ball would make a great addition to any sports memorabilia collection!. SPECIFICATIONS Autographed By: Team: San Francisco Giants Sport: Baseball Authentication: PSA/DNA Authentication Services