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Marshadow-GX (Burning Shadows 137/147) — is it worth grading?

Is Marshadow-GX worth grading?

Pokémon · Burning Shadows · 137/147 · full price guide →

Strong grading candidate — 58× premium in PSA 10

A PSA 10 Marshadow-GX sells for $665 against $11.42 raw: a $654 spread, 58× the ungraded price. A PSA 9 ($32.10) 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)
$11.42
PSA 10
$665
PSA 9
$32.10
Gem premium
58×
As of
Aug 10, 2026

Break-even by outcome and fee

Marshadow-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$665+$629+$604+$504
PSA 9$32.10−$4.32−$29.32−$129
PSA 8$17.40−$19.02−$44.02−$144

Net = sale price − $11.42 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?

Marshadow-GX: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$190+$129
50%$349+$287
75%$507+$445

Break-even gem rate at the standard fee: about 5%. 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
Marshadow-GX: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$665best55/4575/25
CGC 10$45.00−$62055/4575/25

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.

Marshadow-GX graded prices by company and grade
GradePSACGC
10$665$45.00
9$32.10$5.00
8$17.40
7$7.60

Run your own numbers

Should I pay this?

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

Other Burning Shadows cards worth checking

Full set checklist

Grading Marshadow-GX — FAQ

Is Marshadow-GX worth grading?

A PSA 10 Marshadow-GX sells for $665 against $11.42 raw: a $654 spread, 58× the ungraded price. A PSA 9 ($32.10) 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 Marshadow-GX worth compared with raw?

A PSA 10 Marshadow-GX (Burning Shadows 137/147) sells for about $665 versus $11.42 for a raw near-mint copy — a 58× premium as of Aug 10, 2026.

Which grading company is best for Marshadow-GX?

By resale value, PSA 10 leads at $665, ahead of CGC 10 at $45.00. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Marshadow-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.

What gem rate makes grading Marshadow-GX break even?

At a standard ~$50 fee, submitting Marshadow-GX breaks even when it gems about 5% of the time (a miss assumed to sell at the PSA 9 price of $32.10).

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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