2026 Topps Series 1 Baseball Jumbo
Release Date: February 11, 2026
2026 Topps Series 1 Baseball Jumbo delivers 1 autograph and 1 relic card per box, plus 40 cards per pack and loaded color parallels. Celebrate Topps’ 75th Anniversary with exclusive inserts, SPs, and a star-studded rookie and veteran checklist. Chase iconic autographs and anniversary-themed content.
ABOUT THIS PRODUCT
2026 Topps Series 1 Baseball Jumbo
Product Overview
2026 Topps Series 1 Baseball Jumbo launches the 75th Anniversary celebration for Topps Baseball, spotlighting both the brand’s iconic heritage and the stars that define today’s MLB. This Hobby-exclusive Jumbo box offers deep collector value with 1 autograph and 1 relic in every box, plus a huge 350-card checklist featuring rookies, Future Stars, and MLB legends. Top names include Jac Caglianone, Roman Anthony, Jacob Misiorowski, Aaron Judge, Shohei Ohtani, and Ronald Acuña Jr. Anniversary-themed inserts, unique color parallels, and robust autograph content make 2026 Topps Series 1 Baseball Jumbo a must-have for set builders, rookie chasers, and Topps commemorative collectors.
Box Configuration – 2026 Topps Series 1 Baseball Jumbo
6 boxes per case
10 packs per box
40 cards per pack
1 autograph card and 1 relic card per box
Jumbo box configuration delivers exclusive content and higher odds for premium hits, making it the ideal choice for collectors chasing autographs, relics, and the broadest parallel selection.
Card Types in 2026 Topps Series 1 Baseball Jumbo
- Base Cards – 350-card set (stars, rookies, Future Stars, League Leaders, team cards)
- Rookie Cards – Top first-year players including Jac Caglianone, Roman Anthony, and more
- Inserts – Including anniversary-themed sets and returning favorites
- Autographs – Flagship and anniversary-driven auto content
- Relics – Player-worn memorabilia, patch cards, and unique relic sets
Parallel Guide – 2026 Topps Series 1 Baseball Jumbo
- Extensive full parallel rainbow covering a wide range of colors and serial numbers
- Numerous numbered parallels for the base set (details per checklist; all available in this SKU)
- Parallel content exclusive to Jumbo configuration – increased quantity and odds for top colors
Insert Set Highlights
- Cover Athletes – Celebrating the 75th Topps anniversary with star players
- 75 Years of Topps Die-Cut Autographs – Commemorative die-cut autograph content
- 75 Years of Topps Baseball Autographs – Anniversary-focused, autographed insert
- All Aces – Themed tribute to MLB pitching heroes
- Heavy Lumber – Classic nod to baseball sluggers
- Home Field – Topps-favorite stadium card insert
- Base Card 1952 Variations – Homage to the legendary 1952 Topps design
- Topps Profiles – New player profile-driven set
- 1991 Topps Baseball – Celebrating another classic design and era
Autographs and Relics
- Real One Autographs – Signature series featuring current stars and legends
- Flagship Autograph Patch Cards – Auto/memorabilia combos for premium chase
- 75 Years of Topps Die-Cut & Baseball Autographs – On-card anniversary signatures
- City Connect Swatches – MLB player-worn memorabilia hits
- In the Name – One-of-one player nameplate relic cards
Checklist Filtering Tools
Browse the 2026 Topps Series 1 Baseball Jumbo checklist by team, rookie status, autograph/relic content, and parallel variation using Cardsmithsbreaks checklist filters for tailored break selection.