2026 Topps Series 1 Baseball - Hobby Jumbo Box Labubu Also be on the look

Also be on the look out for the new Groovy SSP

dynamic inserts

and Quad Autos return with an original and awe-inspiring cast of combinations

Keyonte George

2026 Topps Series 1 Baseball - Hobby Jumbo Box Labubu Also be on the look40 Cards per Pack, 10 Packs per Box 1 Autograph and Relic Card per Box 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