Is マスターの書 worth grading?
Pokémon · LEGEND Promos · 055/L-P · full price guide →
Grading rarely pays for this card
PSA 10 copies of マスターの書 sell for $70,000, only $0.00 above the $1,300,000 raw price — less than an economy-tier grading fee. A PSA 9 ($9,600) 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)
- $1,300,000
- PSA 10
- $70,000
- PSA 9
- $9,600
- Gem premium
- 0.1×
- As of
- Sep 11, 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 | $70,000 | −$1,230,025 | −$1,230,050 | −$1,230,150 |
| PSA 9 | $9,600 | −$1,290,425 | −$1,290,450 | −$1,290,550 |
Net = sale price − $1,300,000 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% | $24,700 | −$1,275,350 |
| 50% | $39,800 | −$1,260,250 |
| 75% | $54,900 | −$1,245,150 |
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 | $70,000 | 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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Raw conditions & history →Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other LEGEND Promos cards worth checking
Full set checklist →
Grading マスターの書 — FAQ
Is マスターの書 worth grading?
PSA 10 copies of マスターの書 sell for $70,000, only $0.00 above the $1,300,000 raw price — less than an economy-tier grading fee. A PSA 9 ($9,600) 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 マスターの書 worth compared with raw?
A PSA 10 マスターの書 (LEGEND Promos 055/L-P) sells for about $70,000 versus $1,300,000 for a raw near-mint copy — a 0.1× premium as of Sep 11, 2026.
What centering does マスターの書 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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