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    1. Home
    2. Baseball
    3. 2026
    4. Topps
    5. 2026 Topps Series 1 Baseball Celebration Mega 20-Box Case
    6. Buy at MN Sports Cards
2026 Topps Series 1 Baseball Celebration Mega 20-Box Case
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2026 Topps Series 1 Baseball Celebration Mega 20-Box Case

Sold by
MN Sports Cards
View all sellers 
Store Price
$1,450.00
vs. Average Market Price
$1,437.45
+$12.55 (0.9%)
Buy Now – $1,450.00
Waxstat Partner
Verified and trusted seller
30-day High:
$1,599.95
Blowout Cards
30-day Low:
$999.75
The Awesome Card Shop

Configuration:

  • 14 cards per pack.
  • 14 packs per box.
  • 20 boxes per case.

PRODUCT HIGHLIGHTS:

  • The 2026 Topps Series 1 Baseball Celebration Mega Box arrives just in time for MLB Opening Day, building on the flagship release and continuing the celebration of 75 Years of Topps Baseball!
  •  Celebration delivers the 350-card Series 1 base set, featuring today’s biggest stars, top rookies, Future Stars, League Leaders, and team cards!
  •  Collectors can look for 75th anniversary-themed inserts and parallels that honor the brand’s rich history and legacy in the Hobby!
  • The Celebration Mega Box adds exclusive base card parallels and inserts. Returning favorites include Dugout Peeks, Walk this Way, and Gameday Drip, alongside trading cards highlighting team mascots!
  • Autographs and relics remain a cornerstone of the experience, delivering the hits collectors expect from Topps Baseball!

Box Break:

  • 1 Base Card Opening Day Parallel
  •  7 Or More Base Card Confetti Parallels


 

No checklist available for this product.

Release Date

March 26, 2026

Product Year

2026

Sport

Baseball

Type

Case - Mega Box

Brand

Topps

UPC

887521155088
00887521155088

League

Baseball: MLB (30-teams)

Average Price Statistics

Average Price

$1,437.45

Price Change 24 Hours

+$0.00

24 Hour high

$1,561.62

24 Hour low

$1,413.70

Price Change 7 day

-$10.00

7 Day high

$1,561.62

7 Day low

$1,413.70

Price Change 30 day

-$55.45

30 Day high

$1,561.62

30 Day low

$1,257.45