The 2026 Topps Series 1 INSERTS You Pick & Complete Your Set! GH - GD - PAS - Titans are standard-sized baseball trading cards manufactured by Topps in 2026. These original cards feature rookie and insert players from the Major League (MLB) and are made of card stock. The set includes various league leaders, award winners, and notable performers from the 2026 baseball season. With a focus on English language, these trading cards are a must-have for collectors looking to complete their set of Topps baseball cards from the year.