The knob has his famous AJ with the gravel! This guy is on fire and would make a great addiation to any collection! Great Item for any Yankees Fan! Thanks for looking, and check out our other great items for sale!! The item "Aaron Judge New York Yankees 2015 Signed Game Used Bat Inscription/Gravel RARE" is in sale since Tuesday, June 13, 2017.This item is in the category "Sports Mem, Cards & Fan Shop\Autographs-Original\Baseball-MLB\Bats". The seller is "billy19" and is located in Riverside, New Jersey. This item can be shipped to United States.