Description:Bill Mazeroski professional model baseball bat c.1961-1967. Adirondack 302 model bat measures 34" long and weighs 32oz. The bat shows light if any use. Model #103B stamped on knob end along with vintage #9 written in black marker on both knob and barrel ends. Signed on barrel by Mazeroski in blue sharpie with "HOF 01" and "10-13-60" notations. Includes auction LOA from JSA (signature) and LOA from Hunt Auctions (bat): EX-MT