1956 BASEBALL AUTOGRAPH BOOK MANTLE, BERRA, KALINE AND MORE: Approx. 190 signatures total acquired at Al Lang Stadium during Spring Training and the Old Timers Game of 1956. Teams to include New York Yankees, Boston Red Sox, St. Louis Cardinals, Detroit Tigers, Milwaukee Braves, and the Philadelphia Phillies. A small sampling of signatures to include Casey Stengel, Mickey Mantle, Yogi Berra, Al Kaline, Wally Moon, Stan Musial, Mel Parnell, Jackie Jensen, Billy Martin, Harmon Killebrew, Al Lopez, and many others. Some minor league players that did not make the pro rosters that year included in count. Sold with Letter of Authenticity from PSA/DNA.