This full size 2017 NFLPA Rookie Premier helmet was signed by 39 of the top 2017 NFL rookies. Signatures include:
Patrick Mahomes, Alvin Kamara, James Conner, Dalvin Cook, DeShaun Watson, Mitchell Trubisky, JuJu Smith-Schuster, Leonard Fournette, O.J. Howard, Kareem Hunt, Cooper Kupp, C.J. Beathard, Amara Darboh, Corey Davis, R. Joshua Dobbs, Evan Engram, D'Onta Foreman, Wayne Gallman, Chris Godwin, Kenny Golladay, Carlos Henderson, Mack Hollins, Zay Jones, Deshone Kizer,, Marlon Mack, Jeremy McNichols, Joe Mixon, Samaje Perine, Nathan Paterman, Josh Reynolds, John Ross, Curtis Samuel, ArDarius Stewart, Taywan Taylor, Davis Webb, Dede Westbrook, Jamaal Williams, Joe Williams and Mike Williams.
This helmet includes a COA from the NFL Players Association.