All products come with a lifetime certificate of authenticity
500 Home Run Club Autographed Gateway Cachet. Tribute to the players who have hit 500 Homeruns or more. Signed by 11 members of the 500 HR Club including Mickey Mantle, Ted Williams, Hank Aaron, Willie Mays, Harmon Killebrew, Mike Schmidt, Ernie Banks, Frank Robinson, Willie McCovey, Reggie Jackson and other 500 Home Run Greats!