NBA
Authenticated NBA memorabilia — signed jerseys and collectibles from basketball's greatest legends.
Archive-grade authenticated memorabilia with provenance-first curation.
- Independent COA verification and collector-grade quality checks
- Clear product mode and availability on every listing
- White-glove concierge support and insured global shipping
Taxonomy note: this NBA catalogue is also indexed under Basketball.
Need sourcing support? Speak to ConciergeAuthenticated collector inventory with clear purchase mode and availability labels on every card.
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Taxonomy note: NBA collections are also matched under Basketball.
Michael Jordan Hand-Signed Limited Edition Air Jordan XXII Basketball Shoes
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1 Available
LeBron James Hand-Signed 4X MVP Basketball – Limited Edition
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Price on Request
1 Available
POA
LeBron James Signed Spalding Basketball — UDA Certified
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Price on Request
Investment Grade1 Available
POA
Michael Jordan Signed Spalding Basketball — UDA Certified
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Price on Request
Investment Grade1 Available
Steph Curry Signed Golden State Warriors Jersey
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Price on Request
Beckett Authenticated1 Available
Shaquille O’Neal Signed Los Angeles Lakers Jersey (#34) – Framed (COA)
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Price on Request
Beckett Authenticated1 Available
POA
Kobe Bryant Signed Los Angeles Lakers Jersey (#24) (COA)
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Price on Request
Investment Grade1 Available
Michael Jordan Signed Chicago Bulls Jersey with Upper Deck COA
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Price on Request
Investment Grade1 Available
Auction
Kobe Bryant Signed Los Angeles Lakers Jersey (#8)
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Price on Request
PSA Authenticated1 Available
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