Note: Due to high demand, inventory shown online may not reflect what is available in store.
The 2026 Topps Series 2 Baseball Mega Box is the must-have midseason flagship release for collectors of all levels, continuing the story where Series 1 left off and expanding the checklist with new rookies, stars, and milestone moments. This year carries added significance as the set celebrates the 75th Anniversary of Topps Baseball, weaving anniversary-themed inserts and design nods throughout the checklist to honor the game's rich collecting history. Packed with 14 packs of 14 cards each, the Mega Box format delivers exceptional value alongside exclusive retail-only content unavailable in any other configuration. From newly signed stars in their latest uniforms to autographs and short-printed variations, Series 2 is a meaningful continuation for new collectors and a nostalgic must-chasefor longtime fans.
- 14 packs per box with 14 cards per pack, delivering 196 total cards per box
- 4 Mega Box Exclusive 1991 Topps Baseball or All-Stars Baseball Crackle Foil Parallels per box on average
- 14 Stars of MLB or Titans of the Game insert cards per box on average
- Look for randomly inserted autographs including Real One Autographs and Flagship Autograph Patch Cards
- 75th Anniversary of Topps Baseball themed inserts and parallels, including Cover Athletes, 75 Years of Topps Die-Cut Autographs, and 75 Years of Topps Baseball Autographs
- Cards to Chase include City Connect Swatches, one-of-one In the Name relic cards, All Aces, Heavy Lumber, Home Field inserts, and 1952 Base Card Variations