Custom jersey. Everything is sewn on, size XL. Hand-signed by Marvin Mims Jr.The autograph includes an official Beckett Authentication Services serially numbered hologram and QR Code card for authenticity purposes. The signing of this item was witnessed by Beckett.Authentication: Beckett Hologram with QR Code Card Shop our ebay store / Friendly Confines Collectibles for thousands of different autographed jerseys