Keston Hiura, star second baseman for the Milwaukee Brewers, has hand signed this Chandler game model bat at a private signing. This is the same bat he used during Players Weekend this season! This item comes with a certificate of authenticity (COA) from JSA - James Spence Authentication and was signed in the presence of one of their representatives. You will receive a serial-numbered COA along with a matching serial-numbered sticker on the bat. The authenticity can be verified online by entering the serial number. A serial-numbered MLB Authenticated hologram is also on the bat.Item pictured may not be the exact item you will receive. It will be similar quality, and we guarantee your satisfaction.