Is Corey Seager [Green Refractor] #TP-1 worth grading?
Baseball · Baseball Cards 2015 Bowman's Best Top Prospects · full price guide →
Grading rarely pays for this card
Grade 9.5 copies of Corey Seager [Green Refractor] #TP-1 sell for $27.00, only $24.71 above the $2.29 raw price — less than an economy-tier grading fee. A PSA 9 ($24.20) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
- Raw (NM)
- $2.29
- Grade 9.5
- $27.00
- PSA 9
- $24.20
- Gem premium
- 12×
- As of
- Sep 4, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — Grade 9.5 | $27.00 | −$0.29 | −$25.29 | −$125 |
| PSA 9 | $24.20 | −$3.09 | −$28.09 | −$128 |
Net = sale price − $2.29 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
Expected value — how often does it need to gem?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $24.90 | −$27.39 |
| 50% | $25.60 | −$26.69 |
| 75% | $26.30 | −$25.99 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
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Should I pay this?
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Other 2015 Bowman's Best Top Prospects cards worth checking
Full set checklist →![Aaron Judge [Green Refractor] #TP-21 2015 Bowman's Best Top Prospects card](https://i.ebayimg.com/images/g/swIAAOSwSkRnfAVr/s-l500.jpg)
![Aaron Judge [Atomic Refractor] #TP-21 2015 Bowman's Best Top Prospects card](https://i.ebayimg.com/images/g/gYoAAeSw2lNqqoBe/s-l500.jpg)
Grading Corey Seager [Green Refractor] #TP-1 — FAQ
Is Corey Seager [Green Refractor] #TP-1 worth grading?
Grade 9.5 copies of Corey Seager [Green Refractor] #TP-1 sell for $27.00, only $24.71 above the $2.29 raw price — less than an economy-tier grading fee. A PSA 9 ($24.20) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
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