The 2025 Topps Series 1 1990 Inserts are baseball sports trading cards manufactured by Topps for the 2025 season. These cards are part of the 2025 Topps set and feature insert cards designed to resemble the 1990 Topps design. Collectors can choose from a pick list to select their desired cards, making it a sought-after item for sports trading card enthusiasts looking to add these unique inserts to their collection.