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M Steelix-EX (Steam Siege 109/114) — is it worth grading?

Is M Steelix-EX worth grading?

Pokémon · Steam Siege · 109/114 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 M Steelix-EX sells for $299 against $30.29 raw: a $269 spread, 9.9× the ungraded price. Even a PSA 9 ($61.69) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$30.29
PSA 10
$299
PSA 9
$61.69
Gem premium
9.9×
As of
Aug 10, 2026

Break-even by outcome and fee

M Steelix-EX: 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$299+$244+$219+$119
PSA 9$61.69+$6.40−$18.60−$119
PSA 8$34.50−$20.79−$45.79−$146

Net = sale price − $30.29 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?

M Steelix-EX: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$121+$40.68
50%$180+$99.95
75%$240+$159

Break-even gem rate at the standard fee: about 8%. 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
M Steelix-EX: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$299best55/4575/25
CGC 10$214−$84.9355/4575/25

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.

M Steelix-EX graded prices by company and grade
GradePSACGCBGSSGC
10$299$214
9.5$42.36$50.93
9$61.69$31.57$78.00
8.5$11.86
8$34.50$29.86
7.5$10.00
7$21.75$12.00
6$15.31
5$66.00
4.5$15.00
4$16.02
3$13.00
2.5$27.99
1$150$28.75

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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Full set checklist

Grading M Steelix-EX — FAQ

Is M Steelix-EX worth grading?

A PSA 10 M Steelix-EX sells for $299 against $30.29 raw: a $269 spread, 9.9× the ungraded price. Even a PSA 9 ($61.69) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 M Steelix-EX worth compared with raw?

A PSA 10 M Steelix-EX (Steam Siege 109/114) sells for about $299 versus $30.29 for a raw near-mint copy — a 9.9× premium as of Aug 10, 2026.

Which grading company is best for M Steelix-EX?

By resale value, PSA 10 leads at $299, ahead of CGC 10 at $214. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does M Steelix-EX 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 M Steelix-EX break even?

At a standard ~$50 fee, submitting M Steelix-EX breaks even when it gems about 8% of the time (a miss assumed to sell at the PSA 9 price of $61.69).

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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