2026 Topps Series 1 Baseball Blaster 40-Box Case

Full 40-box blaster case of 2025 Topps Series 1 Baseball — the flagship release that opens the baseball season, in the retail blaster format.

What to chase:

• The 350-card Series 1 set: current MLB stars, all-time greats, rookies, Future Stars, League Leaders, and Team Cards
• Retail-exclusive Holo base parallels, plus inserts, autographs, and relics

Box break (per box): 3 exclusive Spring Training base parallels · 7 inserts.

Configuration: 40 boxes per case · 7 packs per box · 12 cards per pack.