Joe Dumars Autographed I/O Basketball. Signed in silver sharpie across the front of the basketball. Item is authenticated by Rich Altman's Hollywood Collectibles and will be accompanied with a COA from Hollywood Collectibles.

• Certified Authentic and Backed by the Hollywood Collectibles Authenticity Guarantee
• All autograph items come with a Certificate of Authenticity from Hollywood Collectibles and/or other 3rd Party Authenticators such as JSA or PSA/DNA

Certified Authentic and Backed by the Hollywood Collectibles Authenticity GuaranteeHollywood Collectibles