The number in the listing title is just an inventory sku for our records and is not the authentication number. The item pictured is the exact item you will receive, please see photos for condition. This is a Denver Nuggets Retro Basketball that was personally autographed by Larry Brown. Includes a letter of authenticity from Beckett Authentication Services (BAS) and a certificate of authenticity by Denver Autographs. FREE SHIPPING within the USA on orders over $10!