Chicago Bears Khalil Mack Autographed Blue Nike Jersey Size XL Beckett BAS Stock #148305
Chicago Bears Khalil Mack Autographed Blue Nike Jersey Size XL Beckett BAS Stock #148305 is backordered and will ship as soon as it is back in stock.
⭑⭑⭑⭑⭑ 4.8/5 Stars from Real Collectors
Free Shipping on U.S. Orders $99+
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.
Orders will ship via FedEx, UPS, or USPS for both domestic and international shipments.
60-Day Risk-Free Returns
60-Day Risk-Free Returns
Shop with total confidence. If you're not completely satisfied, return your item within 60 days for a full refund—no questions asked. Your satisfaction is 100% guaranteed.
100% Authenticity Guaranteed
100% 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.
Learn more
Fast & Secure Checkout
Own a piece of football history with this Blue Nike Jersey hand-signed by Khalil Mack, one of the most dominant defensive players of his era. This size XL jersey is a must-have for collectors and fans of the game. Officially authenticated by Beckett Authentication Services (BAS), it comes with a matching certificate of authenticity and tamper-proof sticker, guaranteeing its legitimacy.
- Hand-signed by Khalil Mack – a powerhouse linebacker known for his game-changing plays.
- Official Blue Nike Jersey – premium quality, perfect for display or framing.
- Size XL – an ideal collectible for fans and memorabilia enthusiasts.
- Beckett Authentication (BAS) certified – includes a verified COA and authentication sticker.
Whether you're a dedicated fan or looking to add a valuable piece to your memorabilia collection, this autographed Khalil Mack Nike Jersey is a standout choice. Secure yours today before it's gone!
