The Mystery Sports Cards Pack Box contains 10 standard-sized trading cards featuring players from the National Football League (NFL), with a focus on rookies, autographs, jerseys, and limited edition cards. Manufactured by Panini, this pack includes cards made of card stock with features such as serial numbering, misprints, collectors editions, and inserts. Graded by a select few PSA professionals, this pack offers a mix of football, basketball, and baseball cards from the 1900-2025 season, making it a valuable product for sports card collectors. Case hit any rpa /10