The 2025 Topps Series 1 Inserts - Stars of MLB trading card set features baseball players from the Major League (MLB) in the 2025 season. Manufactured by Topps in 2024, these sports trading cards are part of the 2025 Topps series and include insert cards showcasing standout MLB players. This set is designed for collectors and fans of baseball, offering a unique and collectible item to commemorate the stars of the MLB in the 2025 season.