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Autographed Basketballs

Autographed Basketballs & Signed Basketballs

Autographed basketballs are standout display collectibles, connecting fans to NBA stars, Hall of Famers, championship moments, milestone performances, and unforgettable eras in basketball history.

Shop authentic signed basketballs at SportAuthentix, including autographed NBA basketballs, official game basketballs, player-signed basketballs, Hall of Fame collectibles, and display-ready basketball memorabilia for sports rooms, offices, fan caves, and collectors.

Each signed basketball includes a SportAuthentix tamper-proof hologram and Certificate of Authenticity (COA). Every item is backed by our 100% lifetime authenticity guarantee.

Browse available autographed basketballs below.

Wilson NBA basketball personally autographed by Dikembe Mutombo, featuring Tristar COA—exclusive signed collectible memorabilia.

Dikembe Mutombo Autographed Wilson NBA Basketball Tristar COA

$299.99
$299.99
$299.99
Dirk Nowitzki autographed Spalding NBA basketball, featuring his white signature across the textured orange game ball surface.

Dirk Nowitzki Autographed Spalding NBA Basketball

$499.99
$499.99
$499.99
Gary Payton The Glove HOF signature on an official Wilson NBA basketball, showcased as premium autographed memorabilia.

Gary Payton The Glove HOF Autographed Wilson NBA Basketball

$299.99
$299.99
$299.99
Hakeem Olajuwon The Dream HOF 09 signature on official Spalding NBA game basketball—ideal signed collectible.

Hakeem Olajuwon The Dream HOF Autographed Spalding NBA Official Game Basketball Fanatics Authentic

$449.99
$449.99
$449.99
Victor Wembanyama signed Wilson NBA basketball with visible signature, authenticated by Fanatics, collectible sports memorabilia.

Victor Wembanyama Autographed Wilson NBA Basketball Fanatics

$1,299.99
$1,299.99
$1,299.99