Michael Porter Jr. Signed Autographed Nets Jersey JSA COA
Michael Porter Jr. Signed Autographed Nets Jersey JSA COA
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Michael Porter Jr. signed black Brooklyn Nets jersey featuring his autograph, professionally authenticated by James Spence Authentication (JSA). The black jersey makes a great collectible for Brooklyn Nets fans and basketball memorabilia collectors looking to add a signed Michael Porter Jr. jersey to their collection.
Black Brooklyn Nets jersey
Signed by Michael Porter Jr.
JSA Certified
JSA-authenticated autograph
JSA Certificate of Authenticity included
Professionally authenticated collectible
Great piece of Brooklyn Nets and NBA memorabilia
Shipping & Returns
All orders are processed and shipped within 24–48 hours of purchase, excluding weekends and holidays. If we experience a high volume of orders, processing times may be slightly delayed. If there is a significant delay, we will notify you as soon as possible.
Return Policy
30-Day Returns We accept returns within 30 days of the delivery date. To be eligible, items must be in the same condition in which they were received, with all original packaging, certificates of authenticity (if included), and accessories. Proof of purchase or your order number is required.
