CJ McCollum Portland Trail Blazers signed Autographed Basketballs are a great addition to your Blazers sports room, man cave, home or office. Blazers fans and collectors can bulk your autographed sports memorabilia collection by purchasing this CJ McCollum Portland Trail Blazers Autographed Spalding NBA Basketball, perfect for display. This CJ McCollum signature has been examined and authenticated by Sports Collectibles and comes with a Certificate of Authenticity (COA) and matching tamper-evident sticker. This item ships out same day of purchase and is backed by Sports Collectibles 100% Money Back Guarantee. CJ McCollum is a Portland Trail Blazers fan favorite and this CJ McCollum signed Spalding NBA Indoor-Outdoor basketball is a great certified authentic collectible. Get your CJ McCollum autographed basketball here today!