This auction is for a Riddell Full Size KANSAS STATE WILDCATS Replica Speed Helmet hand signed by Green Bay Packers Super Bowl Receiver JORDY NELSON. The signature is in Black Paint Pen. This would make a great addition to any Packers or Wildcats collection.This item was signed at a private signing with us. This item is guaranteed to be 100% authentic and will include a COA hologram from Beckett authentication.