This is a size 52 (XL) Pittsburgh Steelers jersey (all numbers/letters/logos are stiched on) autographed by NFL Hall of Famer,Dermontti Dawson. The jersey is brand new with tags intact,never worn,and stored in a pet/smoke free environment. He signed this jersey boldly with a black Sharpie,and has been professionally authenticated by one of the profession's leading 3rd party authentication services - JSA (James Spence Authentication). The item will come with the certificate of authenticity (COA) from JSA that matches the certificate # on the sticker they placed on the item. Visit www.spenceloa.com and enter your certificate # for signature verification!