Ken Griffey Sr. NY Yankees Signed Rawlings OML Baseball Trenton Thunder LOA

Autographed Rawlings Official Minor League Baseball signed by Ken Griffey Sr., the former Cincinnati Reds and New York Yankees outfielder and three time All Star. Griffey Sr. won two World Series championships with Cincinnati and later made baseball history by playing alongside his son, Ken Griffey Jr., with the Seattle Mariners. Accompanied by a paper Trenton Thunder Letter of Authenticity (LOA), documenting that the baseball was signed in the presence of Senior Vice President Eric Lipsman on June 17, 2022.