Midpoint - Card Centering Tool
Conductive Quarry (Stormfront 82/100) — is it worth grading?

Is Conductive Quarry worth grading?

Pokémon · Stormfront · 82/100 · full price guide →

Grading rarely pays for this card

CGC 10 copies of Conductive Quarry sell for $15.00, only $14.68 above the $0.32 raw price — less than an economy-tier grading fee. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$0.32
CGC 10
$15.00
Gem premium
47×
As of
Aug 10, 2026

Break-even by outcome and fee

Conductive Quarry: 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 — CGC 10$15.00−$10.32−$35.32−$135

Net = sale price − $0.32 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Which grader pays the most — and what a 10 takes

All centering standards
Conductive Quarry: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
CGC 10$15.00best55/4575/25

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.

Conductive Quarry graded prices by company and grade
GradeCGC
10$15.00
9$3.99
8.5$2.00
8$7.00

Run your own numbers

Should I pay this?

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

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Grading Conductive Quarry — FAQ

Is Conductive Quarry worth grading?

CGC 10 copies of Conductive Quarry sell for $15.00, only $14.68 above the $0.32 raw price — less than an economy-tier grading fee. Keep it raw unless you are grading for the slab itself.

What centering does Conductive Quarry need for a CGC 10?

CGC 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.

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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