Is カスミのコイキング worth grading?
Pokémon · リーダーズスタジアム · No.129 · full price guide →
Grading rarely pays for this card
PSA 10 copies of カスミのコイキング sell for $290, only $0.00 above the $5,000 raw price — less than an economy-tier grading fee. A PSA 9 ($38.64) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.
- Raw (NM)
- $5,000
- PSA 10
- $290
- PSA 9
- $38.64
- Gem premium
- 0.1×
- 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 | $290 | −$4,735 | −$4,760 | −$4,860 |
| PSA 9 | $38.64 | −$4,986 | −$5,011 | −$5,111 |
| PSA 8 | $39.00 | −$4,986 | −$5,011 | −$5,111 |
Net = sale price − $5,000 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% | $101 | −$4,949 |
| 50% | $164 | −$4,886 |
| 75% | $227 | −$4,823 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
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 | $290 | best | 55/45 | 75/25 |
| CGC 10 | $50.40 | −$240 | 55/45 | 75/25 |
| SGC 10 | $44.88 | −$245 | 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 | SGC |
|---|---|---|---|
| 10 | $290 | $50.40 | $44.88 |
| 9.5 | — | $30.00 | — |
| 9 | $38.64 | — | — |
| 8.5 | — | $15.60 | — |
| 8 | $39.00 | — | — |
| 5 | $30.00 | — | — |
| 4 | $9.00 | $6.00 | — |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other リーダーズスタジアム cards worth checking
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Grading カスミのコイキング — FAQ
Is カスミのコイキング worth grading?
PSA 10 copies of カスミのコイキング sell for $290, only $0.00 above the $5,000 raw price — less than an economy-tier grading fee. A PSA 9 ($38.64) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.
How much is a PSA 10 カスミのコイキング worth compared with raw?
A PSA 10 カスミのコイキング (リーダーズスタジアム No.129) sells for about $290 versus $5,000 for a raw near-mint copy — a 0.1× premium as of Aug 10, 2026.
Which grading company is best for カスミのコイキング?
By resale value, PSA 10 leads at $290, ahead of CGC 10 at $50.40. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does カスミのコイキング 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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