MLB Baseball NL East 2003 Virtual Cards Game Disc 4 Post Cereal Upper Deck & EA The MLB Baseball NL East 2003 Virtual Cards Game Disc is a sports-themed software designed for Windows operating systems. This CD includes virtual baseball cards featuring players from the National League East division, part of the 2003 MLB season. Developed by EA, this game allows users to collect and trade cards of their favorite players, making it a fun and interactive hobby for baseball enthusiasts. With a standard license category and compatibility with one device, this virtual card game offers an engaging experience for fans of the sport.