John mackey hof signed/inscribed "nfl hall of fame (1992) balto colts" baltimore colts blue custom football jersey size xl. this jersey is authenticated by jsa and includes their tamper-proof sticker and certificate of authenticity.
John mackey hof signed/inscribed "nfl hall of fame (1992) balto colts" baltimore colts blue custom football jersey size xl. this jersey is authenticated by jsa and includes their tamper-proof sticker and certificate of authenticity.
This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.