The product is a John Olerud authentic game-used Cooper Pro 100 M110 bat from the 1989-1996 season when he played for the Toronto Blue Jays.. This officially licensed piece of memorabilia is a valuable collector's item. The bat bears the player's name and was used in actual games, adding a unique and historical touch to any sports memorabilia collection. The bat has ball marks and heavy game use , pine tar on the handle and is cracked in the middle (See Pictures). #9 is written on the Knob. This could be his rookie bat as his first year was 1989.  Please always review my clear pictures before purchasing this item. all items shipped with signature confirmation and insured.