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Jaylen Brown Autographed Authentic Series I/O Basketball Boston Celtics Beckett BAS Witness Stock #256844

$479

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

Free Shipping on U.S. Orders $99+

After payment is received, items will generally ship from Pristine Marketplace or our approved vendors within 2 business days. Please allow an additional 5-7 business days for custom framed jerseys.

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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 Boston Celtics history with this Authentic Series I/O Basketball hand signed by Jaylen Brown, one of the NBA’s rising stars and key contributors to the Celtics' success. Jaylen Brown's dynamic presence on the court and leadership have made him a fan favorite and a vital part of the team's championship aspirations, making this autographed basketball a must-have for collectors and die-hard fans alike. Certified by one of the most trusted names in memorabilia authentication, this item is primed for display or investment.

  • Hand Signed by Jaylen Brown – Star guard/forward of the Boston Celtics and 2x NBA All-Star
  • Authentic Series I/O Basketball – A quality collector’s item for display or autographs
  • Beckett Authentication Services (BAS) Certified – Witnessed and includes a tamper-proof BAS hologram for verified authenticity
  • Perfect for Celtics fans and basketball collectors – Celebrate Jaylen Brown’s growing legacy and impact on the league
Whether you're building your sports memorabilia collection or looking for the perfect gift for a dedicated Celtics fan, this Jaylen Brown autographed basketball is a powerful tribute to an elite NBA athlete who continues to shape Boston's future.
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