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1977-78 Seattle Supersonics Team Autographed Wilson Official NBA Leather Game Ball Basketball With 11 Signatures Including Fred "Downtown" Brown Beckett BAS #AE31355

$1,199

⭑⭑⭑⭑⭑ 4.8/5 Stars from Real Collectors

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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.

This unwavering commitment to authenticity protects collectors and fans alike, making every signed piece not just a display item, but a trusted investment.

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Own a piece of basketball history with this Wilson Official NBA Leather Game Ball, personally hand-signed by 11 members of the 1977-78 Seattle SuperSonics team. This rare collector's item features autographs from legendary players, making it a must-have for fans of vintage NBA memorabilia and Sonics history.

Signatures include:

  • Dennis Johnson – Hall of Famer and key defensive anchor
  • Fred Brown – Known as "Downtown Freddie Brown" for his sharpshooting
  • Gus Williams – Star guard and driving force of the Sonics
  • Jack Sikma – Hall of Famer and dominant rebounder
  • Wally Walker – Versatile forward and team leader
  • Paul Silas – Renowned for his defensive prowess
  • Joe Hassett – Deadly perimeter shooter
  • Al Fleming – Key role player from the roster
  • Marvin Webster – Known as "The Human Eraser" for his shot-blocking
  • John Johnson – Two-time NBA champion and all-around standout

Authenticity Guaranteed: This basketball has been certified authentic by Beckett Authentication Services (BAS) and includes their tamper-proof hologram along with a matching full-page certificate of authenticity (COA) for verified legitimacy.

Why This Memorabilia is Special:

  • A tribute to the 1977-78 Seattle SuperSonics, a key season leading up to their historic 1979 NBA Championship run
  • Genuine leather NBA game ball, enhancing its authenticity and value
  • Multiple Hall of Famer and star player signatures, a rare collector’s find

Don't miss the opportunity to own a piece of Seattle basketball legacy. Perfect for dedicated collectors, sports historians, and SuperSonics fans alike!