This is a Louisville Slugger DENNIS ECKERSLEY professional model bat - approximately 34.5” and 36oz. Player number (43) is handwritten on the knob and barrel ends, in black marker. Eck has signed the barrel in black marker, in our opinion rating a 9. This bat is properly marked, presented to us as game-used and in our opinion shows light use. Accompanied by a PSA/DNA pre-cert, as well as an ALOA from JSA.