The product is an autographed basketball by NBA player Desmond Bane of the Memphis Grizzlies, authenticated by Beckett Authentication Services (BAS). This rare item is an original autograph on a basketball, making it a valuable collector's piece for fans of basketball and the Memphis Grizzlies team. This unique piece of sports memorabilia captures a special moment in the NBA world, making it a prized possession for any basketball enthusiast.