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Shellder (151 090/165) — is it worth grading?

Is Shellder worth grading?

Pokémon · 151 · 090/165 · full price guide →

Strong grading candidate — 498× premium in PSA 10

A PSA 10 Shellder sells for $74.76 against $0.15 raw: a $74.61 spread, 498× the ungraded price. A PSA 9 ($20.98) 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)
$0.15
PSA 10
$74.76
PSA 9
$20.98
Gem premium
498×
As of
Aug 10, 2026

Break-even by outcome and fee

Shellder: 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$74.76+$49.61+$24.61−$75.39
PSA 9$20.98−$4.17−$29.17−$129

Net = sale price − $0.15 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?

Shellder: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$34.42−$15.73
50%$47.87−$2.28
75%$61.32+$11.17

Break-even gem rate at the standard fee: about 54%. 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 →
Shellder: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$74.76best55/4575/25

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.

Shellder graded prices by company and grade
GradePSA
10$74.76
9$20.98

Run your own numbers

Should I pay this?

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

Other 151 cards worth checking

Full set checklist →

Grading Shellder — FAQ

Is Shellder worth grading?

A PSA 10 Shellder sells for $74.76 against $0.15 raw: a $74.61 spread, 498× the ungraded price. A PSA 9 ($20.98) 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 Shellder worth compared with raw?

A PSA 10 Shellder (151 090/165) sells for about $74.76 versus $0.15 for a raw near-mint copy — a 498× premium as of Aug 10, 2026.

What centering does Shellder 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.

What gem rate makes grading Shellder break even?

At a standard ~$50 fee, submitting Shellder breaks even when it gems about 54% of the time (a miss assumed to sell at the PSA 9 price of $20.98).

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