Midpoint - Card Centering Tool
Metagross-GX (Guardians Rising 157a/145) — is it worth grading?

Is Metagross-GX worth grading?

Pokémon · Guardians Rising · 157a/145 · full price guide →

Strong grading candidate — 4.1× premium in PSA 10

A PSA 10 Metagross-GX sells for $140 against $33.71 raw: a $106 spread, 4.1× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$33.71
PSA 10
$140
Gem premium
4.1×
As of
Aug 10, 2026

Break-even by outcome and fee

Metagross-GX: 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$140+$81.03+$56.03−$43.97

Net = sale price − $33.71 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
Metagross-GX: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$140best55/4575/25

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.

Metagross-GX graded prices by company and grade
GradePSA
10$140

Run your own numbers

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

Other Guardians Rising cards worth checking

Full set checklist

Grading Metagross-GX — FAQ

Is Metagross-GX worth grading?

A PSA 10 Metagross-GX sells for $140 against $33.71 raw: a $106 spread, 4.1× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 Metagross-GX worth compared with raw?

A PSA 10 Metagross-GX (Guardians Rising 157a/145) sells for about $140 versus $33.71 for a raw near-mint copy — a 4.1× premium as of Aug 10, 2026.

What centering does Metagross-GX 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.

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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