Topps 2026 Baseball Series 1 Value Box SM12a TAG TEAM GX Tag All Stars What you’re getting:

What you’re getting:

Foil Borderless Mythic Planeswalker in <1% of boosters

Marvel Comic Book Artist Autograph Cards

the Fabled Booster Box gives you the tools to:

Premium feel

Topps 2026 Baseball Series 1 Value Box SM12a TAG TEAM GX Tag All Stars What you’re getting:2026 Topps Series 1 Baseball kicks off a year long celebration of the 75th Anniversary of Topps Baseball, honoring the most iconic name in trading cards. For 75 years, Topps Baseball has defined the Hobby by capturing the games greatest players and moments, generation after generation. Built on the new 2026 design, Series 1 delivers a 350 card Base Set featuring todays biggest MLB stars, top rookies, Future Stars, League Leaders, and team cards.