Autographed Basketballs

Shop our collection of authenticated autographed basketballs, featuring signatures from NBA champions, Hall of Famers, and today's biggest names in professional basketball. A signed basketball is one of the most striking display pieces in sports memorabilia — large, bold, and unmistakable in any room. Every autographed basketball is authenticated by BAS Witness Authentication or Beckett COA and backed by our Lifetime Authenticity Guarantee. Display cases available separately.

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  • Ralph Sampson Signed Wilson Indoor/Outdoor NBA Basketball w/HOF'12 - Schwartz Authenticated

    Ralph Sampson Signed Wilson Indoor/Outdoor NBA Basketball w/HOF'12 - Schwartz Authenticated

    Ralph Sampson signed Wilson indoor/outdoor NBA basketball with 'HOF 12' inscription. Item comes with a Schwartz Sport...
    $149.99
    $149.99
    $187.49
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  • Zach Lavine Signed Wilson Indoor/Outdoor NBA Basketball - Fanatics

    Zach Lavine Signed Wilson Indoor/Outdoor NBA Basketball - Fanatics

    Zach Lavine signed Wilson Indoor/Outdoor NBA basketball. Item comes with a Fanatics Authentic tamper-proof numbered ...
    $299.99
    $299.99
    $374.99
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  • David Thompson Signed Wilson Denver Nuggets Logo NBA Basketball w/HOF'96 - Schwartz Authenticated

    David Thompson Signed Wilson Denver Nuggets Logo NBA Basketball w/HOF'96 - Schwartz Authenticated

    David Thompson signed Wilson Denver Nuggets logo NBA basketball with 'HOF 96' inscription. Item comes with a Schwartz...
    $139.99
    $139.99
    $174.99
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  • David Thompson Signed Wilson Indoor/Outdoor NBA Basketball w/HOF'96 - Schwartz Authenticated

    David Thompson Signed Wilson Indoor/Outdoor NBA Basketball w/HOF'96 - Schwartz Authenticated

    David Thompson signed Wilson Indoor/Outdoor NBA basketball with 'HOF 96' inscription. Item comes with a Schwartz Spor...
    $139.99
    $139.99
    $174.99
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  • Bob McAdoo Signed Wilson I/O Black 75th Anniversary Logo NBA Basketball w/HOF 2000 - Schwartz Authenticated

    Bob McAdoo Signed Wilson I/O Black 75th Anniversary Logo NBA Basketball w/HOF 2000 - Schwartz Authenticated

    Bob McAdoo signed Wilson Indoor/Outdoor black 75th Anniversary logo NBA basketball with 'HOF 2000' inscription. Item ...
    $159.99
    $159.99
    $199.99
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  • Bob McAdoo Signed Wilson Indoor/Outdoor NBA Basketball w/HOF 2000 - Schwartz Authenticated

    Bob McAdoo Signed Wilson Indoor/Outdoor NBA Basketball w/HOF 2000 - Schwartz Authenticated

    Bob McAdoo signed Wilson Indoor/Outdoor NBA basketball with 'HOF 2000' inscription. Item comes with a Schwartz Sports...
    $159.99
    $159.99
    $199.99
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  • DeMar DeRozan Autographed Indoor Outdoor Authentic Game Series Basketball Chicago Bulls Beckett BAS Witness

    DeMar DeRozan Autographed Indoor Outdoor Authentic Game Series Basketball Chicago Bulls Beckett BAS Witness

    This is an Indoor/Outdoor Authentic Game Series Basketball that has been hand signed by DeMar DeRozan. This item has ...
    $209.99
    $209.99
    $262.49
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  • Alonzo Mourning Signed Wilson Charlotte Hornets Logo NBA Basketball - Schwartz Authenticated

    Alonzo Mourning Signed Wilson Charlotte Hornets Logo NBA Basketball - Schwartz Authenticated

    Alonzo Mourning signed Wilson Charlotte Hornets logo NBA basketball. Item comes with a Schwartz Sports Memorabilia t...
    $199.99
    $199.99
    $249.99
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  • Alonzo Mourning Signed Wilson Indoor/Outdoor NBA Basketball w/HOF 2014 - Schwartz Authenticated

    Alonzo Mourning Signed Wilson Indoor/Outdoor NBA Basketball w/HOF 2014 - Schwartz Authenticated

    Alonzo Mourning signed Wilson indoor/outdoor NBA basketball with 'HOF 2014' inscription. Item comes with a Schwartz ...
    $279.99
    $279.99
    $349.99
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  • Alonzo Mourning Signed Wilson Indoor/Outdoor NBA Basketball - Schwartz Authenticated

    Alonzo Mourning Signed Wilson Indoor/Outdoor NBA Basketball - Schwartz Authenticated

    Alonzo Mourning signed Wilson indoor/outdoor NBA basketball. Item comes with a Schwartz Sports Memorabilia tamper-pr...
    $199.99
    $199.99
    $249.99
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  • Ja Morant Autographed Indoor/Outdoor Wilson Basketball Memphis Grizzlies "ROY 20" JSA Stock #207965

    Ja Morant Autographed Indoor/Outdoor Wilson Basketball Memphis Grizzlies "ROY 20" JSA Stock #207965

    This is an indoor/Outdoor Wilson Basketball that has been hand signed by Ja Morant. This item was inscribed "ROY 20."...
    $499.99
    $499.99
    $999.99
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  • Lenny Wilkens Signed Wilson I/O Black 75th Anniversary Logo NBA Basketball - Schwartz Authenticated

    Lenny Wilkens Signed Wilson I/O Black 75th Anniversary Logo NBA Basketball - Schwartz Authenticated

    Lenny Wilkens signed Wilson Indoor/Outdoor black 75th Anniversary logo NBA basketball. Item comes with a Schwartz Sp...
    $159.99
    $159.99
    $199.99
    View Details