Duke Kon Knueppel Authentic Signed Blue Pro Style Framed Jersey Autographed JSA
Duke Kon Knueppel Authentic Signed Blue Pro Style Framed Jersey Autographed JSA is backordered and will ship as soon as it is back in stock.
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Fast Shipping
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.
Orders will ship via FedEx, UPS, or USPS for both domestic and international shipments.
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60-Day Risk-Free Returns
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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.
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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Description
Description
Display-ready autographed and signed Duke Blue Devils memorabilia for your fan cave—this Kon Knueppel Blue Pro Style jersey comes professionally framed and authenticated by JSA. Knueppel joined Duke in 2024 as a highly regarded wing from Wisconsin, known for efficient scoring and feel for the game. A headline recruit in Jon Scheyer’s class, he earned national attention on the prep circuit and projects as an impact piece in Durham.
Collector's Highlights:
- Athlete: Kon Knueppel (Duke Blue Devils)
- Item: Framed Blue Pro Style Jersey, X-Large (overall approx. 32 x 37 inches)
- Authentication: JSA tamper-evident hologram (no matching numbered COA card)
Authenticated by JSA, one of the most trusted names in autographs, this collector-grade piece provides confidence in the signature today and long term. We have multiple signed jerseys; because each is hand signed, the size, placement, and ink strength of the autograph may vary from the photos. A clean, ready-to-hang tribute to Duke basketball and a rising Blue Devils standout.
