This is a rare opportunity for fans of the Los Angeles Chargers to own a piece of NFL history. This full ticket stub is authentic and has been signed by Keenan Allen, a talented player on the team. The authenticity of the signature has been verified by Professional Sports Authenticator (PSA), ensuring that you are getting a genuine collectible item. The ticket stub is a product of Keenan Allen's NFL debut, making it an even more special addition to any collection. Whether you are a die-hard fan or a collector of sports memorabilia, this item is sure to impress. Don't miss out on the chance to own this original, authentic piece of sports history.