2025 Topps Flagship Collection Baseball Checklist

2025 Topps Flagship Collection Baseball is organized by series, with a 100-card Series One base set and a 100-card Series Two base set, each carrying its own foil parallel ladder. The checklist also includes series-specific inserts and a matched pair of 42-card Oversized 6x8 and Oversized Companion sets.

What's in the checklist

• Series One base: 100 cards with Green Foil /99, Gold /50, Orange /25, Black /10, Red /5 and Platinum Foil 1/1
• Series Two base: 100 cards with the same ladder plus a Purple Foil /75 tier
• Inserts: Mesmerized (Series One, 20 cards), Carrying the Flag (Series One, 30 cards) and Bulk Order (Series Two, 29 cards)
• Oversized: 42 Oversized 6x8 cards and 42 Oversized Companion Cards

Key players

The Mesmerized insert features Shohei Ohtani, Juan Soto, Bryce Harper, Gunnar Henderson, Francisco Lindor, Yordan Alvarez, Jose Ramirez, Corbin Carroll and Ronald Acuna Jr. Younger players Jackson Chourio, Luisangel Acuna and Brooks Lee also appear in the set.

Grading considerations

Low-numbered Red Foil and Platinum Foil base parallels and Mesmerized inserts are among the cards collectors commonly consider for grading. Foil surfaces show scuffs and fingerprints, and the 6x8 oversized cards need oversized holders rather than standard slabs. See our grading scale.