The product is a set of three graded 1980-81 Topps basketball trading cards featuring Pete Maravich, World B. Free, and Dennis Johnson. The cards are from the National Basketball Association (NBA) and belong to the base set. Manufactured by Topps, the cards are of the "Base" parallel/variety, with the players representing the Boston Celtics, San Diego Clippers, and Phoenix Suns. Graded by Professional Sports Authenticator (PSA) with a grade of 7, these vintage basketball cards are a valuable addition to any sports memorabilia collection.