2026 Topps Series 2 Baseball Hobby Box

Celebrate 75 years of Topps Baseball with the 2026 Topps Series 2 Baseball Hobby Box. This flagship midseason release features a 350-card base set packed with top MLB stars, rookies, Future Stars, and team cards. Collectors can chase Golden Mirror variations, Home Field Advantage inserts, Heavy Lumber cards, anniversary autographs, and receive 1 autograph or relic card plus 1 exclusive Silver Pack per box, on average.

Box Contents:

• 20 packs per box
• 12 cards per pack
• 1 promo pack

What to look for in the product?

• 1 autograph or relic card
  
• Numbered and non-numbered parallels of base, insert, memorabilia, and autograph cards 
• Hobby exclusive base Rainbow Foil parallel cards
  
• Base card variations - vintage stock, clear, player number, true photo, and team color
• Chase inserts
  • All Aces
  • All Kings
  • Heavy Lumber
  • Homefield
  • 1952 Variation
  • Diamond Dust
• Memorabilia cards
  • City Connect Swatch Collection
  • In The Name Relics
• Autograph cards
  • City Connect Swatch Collection Autograph Relic
  • Topps Flagship Autograph Patch Cards - hobby & jumbo exclusives
  • Heavy Lumber Autograph Relics
    
  • Flagship Real One Autographs
  • Carryover 2026 Flagship Autograph Patch Cards - hobby & jumbo exclusives
  • Rounding The Bases Relic Autographs - hobby & jumbo exclusives