Part of a collection of late 70's - early 80's "We are Family" era Pittsburgh Pirates gear. This bat is a Lee Lacy bat,with #23 on the knob. Player wearing #23 for the Pirates for most of Lacy's time with the team was relief pitcher Grant Jackson, so it's possible the pitcher was using his teammates bat. The bat has been prepped and shows signs of use including a crack, but was unable to be authenticated as game used because the number didn't match the player.