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Mew (Wizards Black Star Promos 8) — is it worth grading?

Is Mew worth grading?

Pokémon · Wizards Black Star Promos · 8 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Mew sells for $416 against $10.54 raw: a $405 spread, 39× the ungraded price. Even a PSA 9 ($72.20) 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)
$10.54
PSA 10
$416
PSA 9
$72.20
Gem premium
39×
As of
Oct 4, 2026

Break-even by outcome and fee

Mew: 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$416+$380+$355+$255
PSA 9$72.20+$36.66+$11.66−$88.34
PSA 8$37.24+$1.70−$23.30−$123

Net = sale price − $10.54 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?

Mew: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$158+$97.57
50%$244+$183
75%$330+$269

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 →
Mew: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$416best55/4575/25
CGC 10$114−$30255/4575/25
SGC 10$35.00−$38155/4575/25
TAG 10$22.50−$39355/4572/28

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.

Mew graded prices by company and grade
GradePSACGCBGSSGCTAGACE
10$416$114—$35.00$22.50$179
9.5—$50.28$60.00$25.00——
9$72.20$32.43$300$7.90$44.85$49.87
8.5$52.54$22.63$166$9.73$48.43—
8$37.24$17.93$132$26.77$17.69$47.92
7.5$25.00$17.95$110———
7$43.18$15.93————
6.5$29.95$7.87————
6$30.68$7.27————
5.5—$8.34————
5$30.98$12.13$15.00———
4.5—$15.99————
4$26.88$3.00————
3$32.03$15.00————
2$32.19—————
1$50.95————$63.56

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 Wizards Black Star Promos cards worth checking

Full set checklist →

Grading Mew — FAQ

Is Mew worth grading?

A PSA 10 Mew sells for $416 against $10.54 raw: a $405 spread, 39× the ungraded price. Even a PSA 9 ($72.20) 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 Mew worth compared with raw?

A PSA 10 Mew (Wizards Black Star Promos 8) sells for about $416 versus $10.54 for a raw near-mint copy — a 39× premium as of Oct 4, 2026.

Which grading company is best for Mew?

By resale value, PSA 10 leads at $416, ahead of CGC 10 at $114. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Mew 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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