Photo measures 8" x 10" in size and has been hand-signed by Carl Yastrzemski (Boston Red Sox, HOF).Yastrzemski enjoyed his best season in 1967, when he won the American League Triple Crown with a .326 batting average, 44 home runs (tied with Harmon Killebrew) and 121 RBIs. Yastrzemski's Triple Crown win in 1967 was the last time a major league hitter won the Batting Triple Crown until Miguel Cabrera in the 2012 season (conversely, six different pitchers have since won the pitchers' version). He was voted Most Valuable Player almost unanimously (one voter chose Cesar Tovar of the Twins)The lot / autograph(s) includes an official PSA/DNA hologram and matching COA for authenticity purposes.Authentication: PSA COA