Psa 9. OC. The product is a 1975-76 Topps trading card featuring basketball league leaders Julius Erving, George McGinnis, and Ron Boone. This card, numbered 221, is part of the base set for that season and showcases players from teams such as the Indiana Pacers, New Jersey Nets, and Utah Stars. As a sports trading card manufacturer, Topps produced this collectible item for fans of the Adriatic ABA League and National Basketball Association (NBA). This vintage card holds value for collectors interested in basketball memorabilia from the 1970s.