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わるいスリーパー (ロケット団 No.097) — is it worth grading?

Is わるいスリーパー worth grading?

Pokémon · ロケット団 · No.097 · full price guide →

Grading rarely pays for this card

PSA 10 copies of わるいスリーパー sell for $474, only $0.00 above the $15,000 raw price — less than an economy-tier grading fee. A PSA 9 ($86.56) 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)
$15,000
PSA 10
$474
PSA 9
$86.56
Gem premium
0.0×
As of
Aug 10, 2026

Break-even by outcome and fee

わるいスリーパー: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — PSA 10$474−$14,551−$14,576−$14,676
PSA 9$86.56−$14,938−$14,963−$15,063
PSA 8$50.95−$14,974−$14,999−$15,099

Net = sale price − $15,000 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?

わるいスリーパー: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$183−$14,867
50%$280−$14,770
75%$377−$14,673

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
わるいスリーパー: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$474best55/4575/25
TAG 10$304−$17055/4572/28
CGC 10$159−$31455/4575/25

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.

わるいスリーパー graded prices by company and grade
GradePSACGCBGSSGCTAG
10$474$159$304
9.5$35.80$16.01$35.00
9$86.56$51.33$21.13
8.5$33.53$36.03
8$50.95$38.87$22.38
7.5$10.02
7$17.28$17.00$20.00
6.5$13.29
6$18.28$15.50$11.51
5.5$11.29
5$13.81$22.48
4.5$13.98
4$9.00
3$15.00$7.00
2$20.00
1$49.92

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

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Grading わるいスリーパー — FAQ

Is わるいスリーパー worth grading?

PSA 10 copies of わるいスリーパー sell for $474, only $0.00 above the $15,000 raw price — less than an economy-tier grading fee. A PSA 9 ($86.56) 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 わるいスリーパー worth compared with raw?

A PSA 10 わるいスリーパー (ロケット団 No.097) sells for about $474 versus $15,000 for a raw near-mint copy — a 0.0× premium as of Aug 10, 2026.

Which grading company is best for わるいスリーパー?

By resale value, PSA 10 leads at $474, ahead of TAG 10 at $304. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does わるいスリーパー 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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