Custom on-field jersey. Everything is sewn on, size XL. Jersey has been hand-signed in black felt-tip pen by Don Beebe (Packers, Bills, Panthers). Don Beebe was a wide receiver for the Bills from 1989-94. Beebe played in all 4 Buffalo Super Bowls and is considered one of the fastest players in NFL history with a recorded a 4.21 40-yard dash time. The lot / autograph(s) includes an official Beckett Authentication Services serially-numbered hologram and matching COA for authenticity purposes. The signing of this item was witnessed by Beckett.Authentication: Beckett COA