Is ミズゴロウ worth grading?
Pokémon · プレミアムチャンピオンパック · 026/131 · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 ミズゴロウ sells for $597 against $3.99 raw: a $593 spread, 150× the ungraded price. Even a PSA 9 ($84.31) 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)
- $3.99
- PSA 10
- $597
- PSA 9
- $84.31
- Gem premium
- 150×
- 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 | $597 | +$568 | +$543 | +$443 |
| PSA 9 | $84.31 | +$55.32 | +$30.32 | −$69.68 |
Net = sale price − $3.99 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% | $212 | +$158 |
| 50% | $340 | +$286 |
| 75% | $469 | +$415 |
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 | $597 | 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.
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Grading ミズゴロウ — FAQ
Is ミズゴロウ worth grading?
A PSA 10 ミズゴロウ sells for $597 against $3.99 raw: a $593 spread, 150× the ungraded price. Even a PSA 9 ($84.31) 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 ミズゴロウ worth compared with raw?
A PSA 10 ミズゴロウ (プレミアムチャンピオンパック 026/131) sells for about $597 versus $3.99 for a raw near-mint copy — a 150× premium as of Aug 10, 2026.
What centering does ミズゴロウ 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.
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