John Mackey Signed 1997 Upper Deck #AL-48 Trading Card PSA/DNA Gem MT 10

Own a piece of football history with this John Mackey signed 1997 Upper Deck #AL-48 trading card. A legendary tight end and Pro Football Hall of Famer, Mackey revolutionized his position with speed, strength, and elite playmaking ability. This collectible card has been hand-signed by John Mackey and authenticated by PSA, receiving a prestigious Gem MT 10 autograph grade.

• Authentic Signature – Hand-signed by Hall of Famer John Mackey.
• PSA Certified & Encapsulated – Ensuring authenticity and long-term preservation.
• Gem Mint 10 Autograph Grade – A flawless signature that enhances collectible value.
• 1997 Upper Deck #AL-48 – A must-have for vintage football card collectors.

This rare John Mackey autographed trading card is a standout piece for any football memorabilia collection. Whether you're a longtime Baltimore Colts fan or a passionate collector of Hall of Fame legends, this card is an iconic tribute to one of the greatest tight ends in NFL history.