Add a new centerpiece to your collection of football memorabilia with this autographed Riddell NFL Shield Speed Authentic Helmet. It features distinct signatures from 29 gridiron stars who've taken home either Defensive or Offensive Player of the Year honors. Additionally, each of their autographs is accompanied by an inscription highlighting the year for which they won the coveted award. This striking collectible includes an individually numbered, tamper-evident hologram that can be verified online to certify authenticity.