The product is an autographed navy football jersey belonging to Darnell Mooney, a player from the Chicago Bears. The autograph is authenticated by Beckett, making it a valuable item for fans of the NFL and collectors of sports memorabilia. The jersey is an original piece and has not been modified, adding to its authenticity and appeal. This unique item would be a great addition to any sports memorabilia collection, especially for fans of the Chicago Bears or Darnell Mooney.