BEAUTIFUL Stephen Curry and Klay Thompson hand signed Spalding 73 Win Gold Standard basketball. Hand signed by the splash brothers in bold silver and inscribed "NBA Rec 73-9". The Warriors won the most regular season games in NBA history in 2015-16with 73. Klay Thompson and Stephen Curry future hall of famers. Ball is engraved with logo that says the Gold Standard. Comes with custom Fanatics case with Warriors background and logo of the 73 wins on the front. See listing photos. Spalding game ball series basketball. Case is 12x12x12.