John Brockington Green Bay Packers autographed signed full size helmets are the perfect addition to your Packers sports room, man cave, home, or office. This John Brockington Autographed Green Bay Packers Riddell Throwback TK Suspension Full Size Helmet with 1971 NFL Rookie of the Year Inscription - PSA/DNA was signed during the Midwest Sports Spectacular in Columbus, Ohio from January 19-21 and is a certified authentic autographed product. PSA/DNA was on hand to witness and authenticate John Brockington signing this full size helmet, and your order comes complete with a Certificate of Authenticity (COA) from PSA/DNA. The former Ohio State Buckeye and Packers great, John Brockington, hand signed this classic TK Suspension full size helmet in black Sharpie along with the 1971 NFL Rookie of the Year inscription, perfect for display in your collection. This item is backed by our 100% Money Back Guarantee and ships the same day of purchase. Sports Collectibles is your online leader in autographed signed Green Bay Packers memorabilia. Bulk up your growing Green Bay Packers autographed memorabilia collection by adding this John Brockington signed Green Bay Packers helmet here today!