The 2026 Topps Chrome Baseball Hobby Box is a box of baseball trading cards printed on Topps' chromium stock. The checklist covers MLB legends, current stars and top rookies. Each box has 20 packs with 4 cards per pack, and the average box contains 1 autograph.
The 300-card Base Set anchors the release, joined by inserts and refractor parallels. Returning inserts include Helix, Ultraviolet and World Series at Night. New additions include Diamond Moments and Static Noise. Other inserts and parallels include Numbered Parallels, Radiating Rookies and Shadow Etch.
Autographs include some of the first on-card signatures from the 2026 rookie class. Gold Logoman cards return as extremely rare relic, autograph and autograph relic cards. They highlight the winners of MLB's major 2025 awards.
- Brand
- Topps
- Configuration
- 20 packs per box, 4 cards per pack
- Base set
- 300 cards
- Autographs
- 1 per box on average
- Base parallels
- Refractor, Negative Refractor, Pink /250, Aqua /199, Blue /150, Green /99, Purple /75, 75th Anniversary /75, Gold /50, White /30, Orange /25, Black /10, Red /5, SuperFractor /1, Printing Plates /1, Fr
- Insert sets
- Cooperstown Calls, 1991 Topps, Future Stars, Perspectives, Wrecking Crew, Big Ticket Players, Diamond Moments, Wild Style, Rivalries Home
- Hobby exclusives
- Diamond Moments, Wild Style and Rivalries Home (Hobby and Jumbo)
- Case hit inserts
- Shadow Etch, Numbers Live Forever, Ultraviolet, Hobby Masters, Helix, World Champion Refractors, Radiating Rookies, Award Winners Variation, World Series At Night
- Autograph sets
- Rookie Autographs, 1991 Topps Chrome Autographs, Future Stars Autographs, Perspectives Autographs, Ink Strokes, 75th Diamond Autographs
- Rookie auto parallels
- Refractor /499, Teal /299, Yellow /275, Pink /250, Aqua /199, Blue /150, Green /99, Purple /75, Gold /50, White /30, Orange /25, Black /10, Red /5, SuperFractor /1, Printing Plates /1