Is たまごの化石 worth grading?
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Grading rarely pays for this card
PSA 10 copies of たまごの化石 sell for $45.00, only $0.00 above the $200 raw price — less than an economy-tier grading fee. A PSA 9 ($13.96) 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)
- $200
- PSA 10
- $45.00
- PSA 9
- $13.96
- Gem premium
- 0.2×
- 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 | $45.00 | −$180 | −$205 | −$305 |
| PSA 9 | $13.96 | −$211 | −$236 | −$336 |
| PSA 8 | $7.68 | −$217 | −$242 | −$342 |
Net = sale price − $200 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% | $21.72 | −$228 |
| 50% | $29.48 | −$221 |
| 75% | $37.24 | −$213 |
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 | $45.00 | best | 55/45 | 75/25 |
| CGC 10 | $10.99 | −$34.01 | 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 | $45.00 | $10.99 |
| 9 | $13.96 | $4.00 |
| 8.5 | — | $7.52 |
| 8 | $7.68 | $1.25 |
Run your own numbers
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Grading たまごの化石 — FAQ
Is たまごの化石 worth grading?
PSA 10 copies of たまごの化石 sell for $45.00, only $0.00 above the $200 raw price — less than an economy-tier grading fee. A PSA 9 ($13.96) 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 たまごの化石 worth compared with raw?
A PSA 10 たまごの化石 (遺跡をこえて...) sells for about $45.00 versus $200 for a raw near-mint copy — a 0.2× premium as of Aug 10, 2026.
Which grading company is best for たまごの化石?
By resale value, PSA 10 leads at $45.00, ahead of CGC 10 at $10.99. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does たまごの化石 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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