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ミミッキュ (Sun & Moon Promos 289/SM-P) — is it worth grading?

Is ミミッキュ worth grading?

Pokémon · Sun & Moon Promos · 289/SM-P · full price guide →

Grading rarely pays for this card

PSA 10 copies of ミミッキュ sell for $20,392, only $0.00 above the $420,000 raw price — less than an economy-tier grading fee. A PSA 9 ($10,229) 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)
$420,000
PSA 10
$20,392
PSA 9
$10,229
Gem premium
0.0×
As of
Aug 10, 2026

Break-even by outcome and fee

ミミッキュ: 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$20,392−$399,633−$399,658−$399,758
PSA 9$10,229−$409,796−$409,821−$409,921
PSA 8$3,552−$416,473−$416,498−$416,598

Net = sale price − $420,000 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?

ミミッキュ: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$12,770−$407,280
50%$15,311−$404,739
75%$17,852−$402,198

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
ミミッキュ: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$20,600best55/4570/30
PSA 10$20,392−$20855/4575/25
CGC 10$5,186−$15,41455/4575/25

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.

ミミッキュ graded prices by company and grade
GradePSACGCBGS
10$20,392$5,186$20,600
9.5$6,899$4,563
9$10,229$2,211
8.5$2,400
8$3,552$6,650$4,679
7.5$2,503
7$2,025
6$2,651
5$750
3$900

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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Full set checklist

Grading ミミッキュ — FAQ

Is ミミッキュ worth grading?

PSA 10 copies of ミミッキュ sell for $20,392, only $0.00 above the $420,000 raw price — less than an economy-tier grading fee. A PSA 9 ($10,229) 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 ミミッキュ worth compared with raw?

A PSA 10 ミミッキュ (Sun & Moon Promos 289/SM-P) sells for about $20,392 versus $420,000 for a raw near-mint copy — a 0.0× premium as of Aug 10, 2026.

Which grading company is best for ミミッキュ?

By resale value, BGS 10 leads at $20,600, ahead of PSA 10 at $20,392. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does ミミッキュ need for a BGS 10?

BGS publishes 55/45 front and 70/30 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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