Carl Michael Yastrzemski (nicknamed “Yaz”1939-) is an American former Major League Baseball player. He was elected to the Baseball Hall of Fame in 1989. Yastrzemski is an 18-time All-Star, the possessor of seven Gold Gloves, a member of the 3,000 hit club, and the first American League player in that club to also accumulate over 400 home runs. Signed OAL (Brown) ball in very good condition. There is also an affidavit included from the signing where this ball was signed.