RON YARY AUTOGRAPHED VIKINGS CUSTOM #73 Jersey Ron Yary, former Hall of Fame offensive tackle for the Minnesota Vikings, has hand signed this custom Jersey . He included the inscription "HOF 01". Size XL and all letters/numbers are sewn-on.Certificate of AuthenticityThis item comes with a certificate of authenticity (COA) from JSA - James Spence Authentication and was signed in the presence of one of their representatives. You will receive a serial numbered COA along with a matching serial numbered sticker on the Jersey . The authenticity can be verified online by entering the serial number.Be sure to check out our other auctions, and please contact us if you have any questions or comments.