Hockey fans, get your hands on this Leo Komarov Toronto Maple Leafs Autographed Hockey Puck - JSA Certified. This hockey puck has been hand-signed by Toronto Maple Leafs star, Leo Komarov. This signature has been authenticated by industry leader, James Spence Authentication (JSA) and comes with a Certificate of Authenticity (COA) that can be verified online. The puck will also have a sticker with a matching serial number. The Leo Komarov signed NHL puck ships with a protective hockey cube. Prime One Sports.com is your one stop shop for authentic Toronto Maple Leafs signed memorabilia and Leo Komarov autographed collectibles.