Baseball signed by Ken Griffey, Jr, before his Major League career. Official League ball does not appear used, and the future Hall of Famer signed a side panel in 9/10 blue ballpoint ink with his number 24 and the date 8-27-87. While we haven't been able to attribute anything significant on that date, Junior did spend the 1987 season playing for the Bellingham Mariners, Seattle's short-season single-A affiliate. Very clean appearance on both ball and autograph, superb pre-rookie offering from the man who went on to play 2,671 Major League games on his way to Cooperstown. Comes with PSA LOA.