Celtics Kevin Garnett Authentic Signed Wilson I/O Basketball JSA Witness

Collector-Grade, JSA Witnessed autographed basketball—signed Kevin Garnett memorabilia, verified authentic. An NBA champion with Boston in 2008, Garnett won the 2004 NBA MVP and made 15 All-Star teams. He was inducted into the Naismith Memorial Basketball Hall of Fame in 2020, cementing his legacy as one of the game’s great two-way forwards.

Collector's Highlights:

• Profession - Athlete: Kevin Garnett
• Item: Authentic Signed Wilson Indoor/Outdoor Basketball
• Authentication: James Spence Authentication (JSA) Witnessed; affixed QR-coded sticker for on-demand verification

Authenticated by JSA under their Witnessed Protection Program, this ball comes with the official JSA QR-sticker that serves as the complete authentication—no separate card is issued for witnessed items. Because each basketball was hand-signed during the same session, signature placement and boldness may vary, making every piece unique. Backed by a top-tier third party, this verified autograph is a strong, collector-grade addition tied to a Hall of Famer and NBA champion.