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Mewtwo (Detective Pikachu 12/18) — is it worth grading?

Is Mewtwo worth grading?

Pokémon · Detective Pikachu · 12/18 · full price guide →

Strong grading candidate — 34× premium in PSA 10

A PSA 10 Mewtwo sells for $338 against $9.88 raw: a $328 spread, 34× the ungraded price. A PSA 9 ($33.72) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$9.88
PSA 10
$338
PSA 9
$33.72
Gem premium
34×
As of
Aug 18, 2026

Break-even by outcome and fee

Mewtwo: 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$338+$303+$278+$178
PSA 9$33.72−$1.16−$26.16−$126
PSA 8$21.13−$13.75−$38.75−$139

Net = sale price − $9.88 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?

Mewtwo: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$110+$49.94
50%$186+$126
75%$262+$202

Break-even gem rate at the standard fee: about 9%. Centering is the usual reason a clean copy misses — measure it before you decide.

Which grader pays the most — and what a 10 takes

All centering standards
Mewtwo: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$1,945best55/4570/30
PSA 10$338−$1,60755/4575/25
CGC 10$64.99−$1,88055/4575/25

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.

Mewtwo graded prices by company and grade
GradePSACGCBGSTAGACE
10$338$64.99$1,945
9.5$30.00$44.98
9$33.72$18.76$747$23.51
8.5$14.57$6.49
8$21.13$20.00
7.5$12.00
7$14.16

Run your own numbers

Should I pay this?

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

Other Detective Pikachu cards worth checking

Full set checklist

Grading Mewtwo — FAQ

Is Mewtwo worth grading?

A PSA 10 Mewtwo sells for $338 against $9.88 raw: a $328 spread, 34× the ungraded price. A PSA 9 ($33.72) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 Mewtwo worth compared with raw?

A PSA 10 Mewtwo (Detective Pikachu 12/18) sells for about $338 versus $9.88 for a raw near-mint copy — a 34× premium as of Aug 18, 2026.

Which grading company is best for Mewtwo?

By resale value, BGS 10 leads at $1,945, ahead of PSA 10 at $338. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Mewtwo 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.

What gem rate makes grading Mewtwo break even?

At a standard ~$50 fee, submitting Mewtwo breaks even when it gems about 9% of the time (a miss assumed to sell at the PSA 9 price of $33.72).

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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