Upcoming Signings: Alex Morgan, Larry Bird, Dale Earnhardt Jr, Ricky Williams, Christian Laetner and more! To Pre order email joe@sportsintegrity.com

Basketball / NBA Memorabilia Collection: Wilt Chamberlain Signed Spalding Basketball

Sports Integrity has something special for collectors of basketball/NBA Memorabilia. This incredible autographed Wilt Chamberlain Spalding basketball is a very exciting opportunity to own a piece of NBA history.  Wilt Chamberlain hand signed this piece and it comes with a PSA/DNA Hologram and letter of authenticity.  Don't pass up this rare find!

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