Featured is a John Wall signed Houston Rockets left, purple Adidas Wall boost basketball shoe. This shoe was hand signed by John Wall in the presence of a Beckett authentication representative. Included with the shoe is a Beckett witnessed hologram and certificate of authentication. This shoe would be a great addition to any sports memorabilia collection.. SPECIFICATIONS Autographed By: John Wall Team: Houston Rockets Sport: Basketball-NBA Authentication: Beckett Authentication Services