
The Story
Own a piece of Dallas Cowboys history with this Autographed Navy Blue Pro Style Jersey, personally signed by Alvin Harper. A key contributor to the Cowboys’ dominance in the early 1990s, Harper played a crucial role in securing multiple Super Bowl victories, making this signed jersey a must-have for any dedicated fan or memorabilia collector.
- ✅ 100% Authentic – Verified with a Beckett Authentication Services (BAS) hologram featuring a scannable QR code for easy verification.
- ✅ Witnessed Certification – This item is part of the BAS Witnessed Protection Program, ensuring a Beckett representative was present during the signing.
- ✅ Unique Autograph – Hand-signed by Alvin Harper, meaning each jersey features a one-of-a-kind signature with slight variations in size, placement, and strength.
- ✅ Custom-Stitched & X-Large Size – Non-branded, high-quality pro-style jersey, perfect for display in a Cowboys memorabilia collection.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Own a piece of Dallas Cowboys history with this Autographed Navy Blue Pro Style Jersey, personally signed by Alvin Harper. A key contributor to the Cowboys’ dominance in the early 1990s, Harper played a crucial role in securing multiple Super Bowl victories, making this signed jersey a must-have for any dedicated fan or memorabilia collector.
- ✅ 100% Authentic – Verified with a Beckett Authentication Services (BAS) hologram featuring a scannable QR code for easy verification.
- ✅ Witnessed Certification – This item is part of the BAS Witnessed Protection Program, ensuring a Beckett representative was present during the signing.
- ✅ Unique Autograph – Hand-signed by Alvin Harper, meaning each jersey features a one-of-a-kind signature with slight variations in size, placement, and strength.
- ✅ Custom-Stitched & X-Large Size – Non-branded, high-quality pro-style jersey, perfect for display in a Cowboys memorabilia collection.























