Featured is a John Wall signed Washington Wizards white Spalding signature series basketball. This basketball was hand signed by John Wall in the presence of a JSA authentication representative. Included with this basketball is a JSA witnessed hologram and certificate of authentication. This basketball would make a great addition to any sports memorabilia collection.. SPECIFICATIONS Autographed By: John Wall Team: Washington Wizards Sport: Basketball-NBA Authentication: James Spence Authentication (JSA)