Baseball set
2025 Topps Training Ground Checklist & Card Prices
Baseball20255 cards5 pricedTopps Training Ground
2025 Topps Training Ground (Baseball) has 5 cards in our price guide, 5 of them with live market values. The most valuable is Corey Seager #TG-14 at $35.48 in PSA 10 ($1.49 raw). Across the set, PSA 10 copies total $148 and raw copies $6.96.
- Cards
- 5
- With prices
- 5
- PSA 10 total
- $148
- Raw total
- $6.96
- Avg gem premium
- 22×
- Top card
- $35.48
Most valuable cards
The 5 highest-value cards in 2025 Topps Training Ground, ranked by PSA 10 price (best graded or raw where no PSA 10 sale exists).
Best cards to grade
Jose Altuve #TG-9 shows the biggest jump in 2025 Topps Training Ground: $1.19 raw to $34.39 in PSA 10, a 29× premium. Ranked by PSA 10 price ÷ raw price; only cards with a PSA 10 value of $20 or more are shown.
Full checklist
All 5 cards we track from 2025 Topps Training Ground, with the latest raw and graded market values. Tap any card for its full price history.
| Card | Raw | PSA 9 | PSA 10 | CGC 10 | BGS 10 |
|---|---|---|---|---|---|
| Corey Seager #TG-14Corey Seager | $1.49 | $12.14 | $35.48 | $21.00 | $46.00 |
| Dylan Crews #TG-20Dylan Crews | $1.50 | $10.00 | $22.25 | $13.00 | $29.00 |
| Jose Altuve #TG-9Jose Altuve | $1.19 | $11.71 | $34.39 | $21.00 | $45.00 |
| Mookie Betts #TG-17Mookie Betts | $1.59 | $16.73 | $20.99 | $13.00 | $27.00 |
| Nolan Arenado #TG-1Nolan Arenado | $1.19 | $7.00 | $34.39 | $21.00 | $45.00 |
Players in this set
All Baseball players →About this set
2025 Topps Training Ground is a Baseball set from 2025. Midpoint tracks 5 cards from it, 5 with market prices from recent sales and 5 with a PSA 10 value. The set's most valuable card is Corey Seager #TG-14 at $35.48 in PSA 10 ($1.49 raw). Priced raw copies add up to $6.96, and PSA 10 copies to $148. On average a PSA 10 sells for 22× the raw price across the set's graded cards.
Frequently asked questions
- How many cards are in 2025 Topps Training Ground?
- Our Baseball price guide lists 5 cards for 2025 Topps Training Ground, 5 of them with live market prices.
- What is the most valuable card in 2025 Topps Training Ground?
- The most valuable card in 2025 Topps Training Ground is Corey Seager #TG-14 at $35.48 in PSA 10 ($1.49 raw).
- Is Corey Seager #TG-14 worth grading?
- A PSA 10 Corey Seager #TG-14 sells for $35.48 vs $1.49 raw — a 24× premium. That gap is what makes grading a well-centered, clean copy worthwhile.
- When was 2025 Topps Training Ground released?
- 2025 Topps Training Ground was released in 2025.
More Baseball sets from 2025
All 2025 sets →![Roki Sasaki [Blue] #MMU-RS card from 2025 Topps Update Major League Materials](https://i.ebayimg.com/images/g/OV4AAeSwQjhqMv32/s-l500.jpg)
![Shohei Ohtani [Golden Mirror Image Variation] #400 card from 2025 Topps Series 2](https://i.ebayimg.com/images/g/~v4AAeSwQUtqS3Kj/s-l500.jpg)
![Shohei Ohtani [Red Lava] #1 card from 2025 Topps Chrome](https://i.ebayimg.com/images/g/wsEAAeSw371qUrbC/s-l500.jpg)
Is your baseball card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
Check my card free