This Riddell mini helmet was signed by Miami Dolphins Wide Receiver Mark "Super" Duper". Duper played his entire 11 year career with the Dolphins. Duper would finish his career with 511 reception and 8689 yards receiving. He would be selected to 4 Pro Bowls, announced as All Pro twice and would be inducted into the Miami Dolphins Ring of Honour in 2003. For authenticity purposes this item will come with a James Spence Authentication Certificate of Authenticity along with a matching serial numbered hologram placed upon the helmet.