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Mewtwo (Base Set 2 10/130) — is it worth grading?

Is Mewtwo worth grading?

Pokémon · Base Set 2 · 10/130 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Mewtwo sells for $6,693 against $104 raw: a $6,589 spread, 65× the ungraded price. Even a PSA 9 ($369) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$104
PSA 10
$6,693
PSA 9
$369
Gem premium
65×
As of
Oct 1, 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$6,693+$6,564+$6,539+$6,439
PSA 9$369+$241+$216+$116
PSA 8$143+$14.82−$10.18−$110

Net = sale price − $104 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%$1,950+$1,797
50%$3,531+$3,377
75%$5,112+$4,958

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

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
PSA 10$6,693best55/4575/25
TAG 10$1,905−$4,78855/4572/28
CGC 10$457−$6,23655/4575/25

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
GradePSACGCBGSSGCTAGACE
10$6,693$457——$1,905—
9.5—$158$642———
9$369$191$166—$305$166
8.5$156$126$151—$100—
8$143$91.10$43.82$48.80—$106
7.5—$63.93$51.55—$86.39—
7$71.57$53.35$57.25$33.99$60.00—
6.5—$46.98$20.00$12.00——
6$59.18$37.06—$35.88$30.00—
5.5—$23.08————
5$46.80$32.11————
4.5—$20.00————
4$37.62—————
3.5—$14.00————
3$29.03—————
2$63.64——$13.00——
1$188$43.00————

Swipe the table for the other grading companies →

Run your own numbers

Should I pay this?

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

Other Base Set 2 cards worth checking

Full set checklist →

Grading Mewtwo — FAQ

Is Mewtwo worth grading?

A PSA 10 Mewtwo sells for $6,693 against $104 raw: a $6,589 spread, 65× the ungraded price. Even a PSA 9 ($369) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. 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 (Base Set 2 10/130) sells for about $6,693 versus $104 for a raw near-mint copy — a 65× premium as of Oct 1, 2026.

Which grading company is best for Mewtwo?

By resale value, PSA 10 leads at $6,693, ahead of TAG 10 at $1,905. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Mewtwo 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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