Mystery Grab Box - Memphis Grizzlies NBA Basketball Autographed Ball Ja'Marr Chase The signatures were individually authenticated

The signatures were individually authenticated by JSA James Spence Authentication

Watt autographed Pittsburgh Custom Jersey

Display it proudly with the included Beckett certifications

This 8x10 photo was hand signed by the athlete at a private signing and is accompanied by a Certificate of Authenticity from MCS

This helmet was hand signed by Philadelphia Eagles star WR A

Mystery Grab Box - Memphis Grizzlies NBA Basketball Autographed Ball Ja'Marr Chase The signatures were individually authenticatedMemphis Grizzlies NBA Mystery Grab Box Autographed Basketball 1 Autographed Basketball Are you ready to experience the ultimate thrill for any Memphis Grizzlies fan and NBA memorabilia collector? Introducing the Palm Beach Autographs Memphis Grizzlies Mystery Grab Box your chance to own an autographed basketball with one exciting catch: you won't know which player you're getting until you tear it open! Since launching our fan favorite Mystery Grab Box