1978-79 NBA Champion Seattle Supersonics Team Autographed Wilson O'Brien Basketball With 14 Signatures Including Dennis Johnson & Gus Williams Beckett BAS #AG020331
1978-79 NBA Champion Seattle Supersonics Team Autographed Wilson O'Brien Basketball With 14 Signatures Including Dennis Johnson & Gus Williams Beckett BAS #AG020331 is backordered and will ship as soon as it is back in stock.
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Authenticity Guaranteed
Authenticity Guaranteed
All signatures sold on Pristine Marketplace are 100% guaranteed authentic, offering buyers complete confidence in every purchase.
Each autographed item undergoes rigorous verification through trusted authentication providers—including Beckett Authentication Services (BAS), James Spence Authentication (JSA), Fanatics Authentic, or Pristine Auction’s own in-house standard, Pristine Authentic.
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Description
Description
Authenticated, collector-grade autographed and team-signed memorabilia: 1978-79 NBA Champion Seattle SuperSonics Wilson O'Brien basketball with 14 signatures, including Dennis Johnson and Gus Williams — Beckett BAS #AG020331. Seattle captured its only NBA title in 1979 with a 4–1 win over the Washington Bullets. Dennis Johnson, inducted into the Naismith Memorial Basketball Hall of Fame in 2010, earned Finals MVP honors, while Gus Williams was a two-time All-Star and a driving force in the championship run.
Collector's Highlights:
- Athletes: 1978-79 Seattle SuperSonics Team (includes Dennis Johnson & Gus Williams)
- Item: Wilson O'Brien Official Basketball — team autographed (14 signatures)
- Authentication: Beckett Authentication Services (BAS) tamper-proof hologram and matching full-page COA, Cert #AG020331
Verified by Beckett with a matching hologram and full-page COA, this authenticated team-signed ball offers secure long-term collectability tied to Seattle’s lone NBA championship and the legacy of Hall of Famer Dennis Johnson and his Finals MVP season.
