This Autographed Miami Heat Family Festival Basketball has been Personally Signed by LeBron James, Dwyane Wade, Shane Battier, Juwan Howard, Joel Anthony, Mario Chalmers, Mike Bibby, Eddie House, Mike Miller, Dexter Pittman, Udonis Haslem, Ziydrunas Ilgauskas (2x), James Jones & Jamaal Magloire of the Miami Heat . This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by JSA. The authenticity can be verified on JSA website.