1951 New York Yankees Signed Baseball Dimaggio, Berra, Rizzuto +16 JSA 11505 This is a 1951 New York Yankees Baseball that was personally autographed by: Cliff Mapes, Spec Shea, Tommy Byrne, Allie Reynolds, Phil Rizzuto, Billy Johnson, Ed Lopat, Joe Dimaggio (Traced), Hank Bauer, Charlie Silvera, Bob Porterfield, Gene Woodling, Jerry Coleman, Joe Ostrowski, Yogi Berra, Joe Collins, Johnny Hopp, Jackie Jensen. This item includes a letter of authenticity from James Spence Authentication (JSA) and Denver Autographs.