JEFF BOSTIC AUTOGRAPHED WASHINGTON REDSKINS MINI HELMET 3X CHAMP 21021 SGC This is a Washington Redskins mini helmet that has been personally signed by Jeff Bostic with 3x SB Champ inscription. Bostic was an offensive lineman that played his entire career for the Washington Redskins, he helped lead the Redskins to three Super Bowl victories and was selected as one of the 70 greatest Redskins. This item includes a certificate of authentication from Sportscard Guaranty (SGC) and Denver Autographs.