The product is a single 2019 Panini Flawless trading card featuring Mike Williams of the San Diego Chargers. The card is autographed by Philip Rivers and has a hard-signed autograph format. It also features a Nike Swoosh patch and is a Platinum 1/1 parallel/variety. The card has been graded by Professional Sports Authenticator (PSA) and is in near mint or better condition. It is a modern (1970-Now) football trading card manufactured by Panini.