Black Rawlings Big Stick Gary Sheffield model Pro bat. This is Gary's game bat. It has "170B 2004" Stamped in the knob. This is not a retail screened replica. It is from the Pro bat dept made for Gary Sheffield's use. It is Hand-Signed by Gary Sheffield in silver paint pen. This comes with a Triple Crown Authentic numbered hologram and a Certificate of Authenticity with a picture of Gary signing, as well as a Sheffield Authenticated hologram.