Feelin' dangerous? These Baker Mayfield helmets have just been signed following his tremendous 2018 Rookie season. This Baker Mayfield Autographed Cleveland Browns Riddell Speed Replica Full Size Helmet W/ Woke Up Feeling Dangerous Inscription - Beckett Certified Authentic comes with a Beckett COA and tamper-evident sticker. Get these autographed helmets before they are gone. All Mayfield items sold out in 2018. Ships out same day.