A huge collection (43) of team-signed baseballs from the minor leagues. Leagues include the Pacific Coast League, the Southern League, the Eastern League, the California League, and the American Association. While most of the balls are from the 1980s and 1990s, some are significantly older. The two best autographs in the set are a 1982 Albuquerque Dukes ball signed by minor league pitching coach Sandy Koufax, and a 1958 PCL Phoenix Giants signed by Wille McCovey. The signatures are mainly on the balls from the respective leagues and the overall grade of the autographs would be a 7/10.