The product is a set of three 1980-81 Topps trading cards featuring basketball players Julius Erving, Maurice Lucas, and Abdul Jeelani. These rookie cards are from the National Basketball Association (NBA) and are part of the base set released by Topps. The cards are in near mint or better condition and are a valuable addition for collectors of sports trading cards, especially for fans of the Philadelphia 76ers, New Jersey Nets, and Dallas Mavericks. This set captures a significant moment in basketball history and is a must-have for collectors of iconic players from the 1980s.