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Potion (Crystal Guardians 87/100) — is it worth grading?

Is Potion worth grading?

Pokémon · Crystal Guardians · 87/100 · full price guide →

Strong grading candidate — 1056× premium in PSA 10

A PSA 10 Potion sells for $95.00 against $0.09 raw: a $94.91 spread, 1056× the ungraded price. A PSA 9 ($16.08) 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)
$0.09
PSA 10
$95.00
PSA 9
$16.08
Gem premium
1056×
As of
Aug 10, 2026

Break-even by outcome and fee

Potion: 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$95.00+$69.91+$44.91−$55.09
PSA 9$16.08−$9.01−$34.01−$134
PSA 8$21.05−$4.04−$29.04−$129

Net = sale price − $0.09 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?

Potion: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$35.81−$14.28
50%$55.54+$5.45
75%$75.27+$25.18

Break-even gem rate at the standard fee: about 43%. 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
Potion: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$150best55/4575/25

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.

Potion graded prices by company and grade
GradePSACGC
10$150
9$16.08$6.00
8.5$12.00
8$11.00$6.00
7.5$7.00

Run your own numbers

Should I pay this?

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

Other Crystal Guardians cards worth checking

Full set checklist

Grading Potion — FAQ

Is Potion worth grading?

A PSA 10 Potion sells for $95.00 against $0.09 raw: a $94.91 spread, 1056× the ungraded price. A PSA 9 ($16.08) 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 Potion worth compared with raw?

A PSA 10 Potion (Crystal Guardians 87/100) sells for about $95.00 versus $0.09 for a raw near-mint copy — a 1056× premium as of Aug 10, 2026.

What centering does Potion 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 Potion break even?

At a standard ~$50 fee, submitting Potion breaks even when it gems about 43% of the time (a miss assumed to sell at the PSA 9 price of $16.08).

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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