2026 Topps Series 1 Baseball Mega Box

2026 Topps Series 1 Baseball Mega Box

Box Contents:

• 14 packs per box
• 14 cards per pack

What to look for in the product?

• 3 or more 1991 Topps Baseball Crackle Foil parallel cards
• Numbered and non-numbered parallels of base, insert, memorabilia, and autograph cards 
• Mega box exclusive Crackle Foil - pink, blue, green, gold, orange, black, red
  
• Base card variations - vintage stock, clear, player number, true photo, and team color
• Chase inserts
  • Stars of MLB
  • Titans of the Game
  • All Aces
  • All Kings
  • Heavy Lumber
• Memorabilia cards
  • City Connect Swatch Collection
    
• Autograph cards
  • City Connect Swatch Collection Autograph Relic
    
  • Heavy Lumber Autograph Relics
    
  • Flagship Real One Autographs
  • 1952 Autograph Variation
  • 75 Years of Autographs
  • Cover Athletes Autographs