Baseball Display Case/Holder- Case of 36 is the missing piece to any great sports memorabilia collection .Sports memorabilia collectors and fans will love this Baseball Display Case/Holder- Case of 36. Baseball Ultra Pro Display Case Cube. An great way to display your baseball! note: baseball sold separately. Full Case with 36 Baseball Holders Included. The product ships out quickly and is backed by SportsCollectibles.com 100% Money Back Guarantee.