Is Cobalion-EX worth grading?
Pokémon · Plasma Storm · 133/135 · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Cobalion-EX sells for $750 against $49.78 raw: a $700 spread, 15× the ungraded price. Even a PSA 9 ($277) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $49.78
- PSA 10
- $750
- PSA 9
- $277
- Gem premium
- 15×
- As of
- Aug 10, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — PSA 10 | $750 | +$675 | +$650 | +$550 |
| PSA 9 | $277 | +$202 | +$177 | +$77.06 |
| PSA 8 | $66.09 | −$8.69 | −$33.69 | −$134 |
Net = sale price − $49.78 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% | $395 | +$295 |
| 50% | $513 | +$414 |
| 75% | $632 | +$532 |
Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.
Which grader pays the most — and what a 10 takes
All centering standards →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| PSA 10 | $750 | best | 55/45 | 75/25 |
Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.
Full grade ladder
Raw conditions & history →| Grade | PSA | CGC |
|---|---|---|
| 10 | $750 | — |
| 9 | $277 | $69.00 |
| 8.5 | $35.00 | $35.00 |
| 8 | $66.09 | — |
| 7.5 | — | $26.55 |
| 7 | $54.06 | — |
| 6 | $21.50 | $19.00 |
| 1 | $21.49 | — |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other Plasma Storm cards worth checking
Full set checklist →
Grading Cobalion-EX — FAQ
Is Cobalion-EX worth grading?
A PSA 10 Cobalion-EX sells for $750 against $49.78 raw: a $700 spread, 15× the ungraded price. Even a PSA 9 ($277) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Cobalion-EX worth compared with raw?
A PSA 10 Cobalion-EX (Plasma Storm 133/135) sells for about $750 versus $49.78 for a raw near-mint copy — a 15× premium as of Aug 10, 2026.
What centering does Cobalion-EX need for a PSA 10?
PSA publishes 55/45 front and 75/25 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.
Is your Pokémon 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.
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