Midpoint - Card Centering Tool
N (The Best of XY 139/171) — is it worth grading?

Is N worth grading?

Pokémon · The Best of XY · 139/171 · full price guide →

Strong grading candidate — 39× premium in PSA 10

A PSA 10 N sells for $244 against $6.21 raw: a $237 spread, 39× the ungraded price. A PSA 9 ($27.00) 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)
$6.21
PSA 10
$244
PSA 9
$27.00
Gem premium
39×
As of
Aug 10, 2026

Break-even by outcome and fee

N: 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$244+$212+$187+$87.29
PSA 9$27.00−$4.21−$29.21−$129

Net = sale price − $6.21 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?

N: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$81.13+$24.92
50%$135+$79.04
75%$189+$133

Break-even gem rate at the standard fee: about 13%. 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
N: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$244best55/4575/25

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.

N graded prices by company and grade
GradePSA
10$244
9$27.00

Run your own numbers

Should I pay this?

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

Other The Best of XY cards worth checking

Full set checklist

Grading N — FAQ

Is N worth grading?

A PSA 10 N sells for $244 against $6.21 raw: a $237 spread, 39× the ungraded price. A PSA 9 ($27.00) 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 N worth compared with raw?

A PSA 10 N (The Best of XY 139/171) sells for about $244 versus $6.21 for a raw near-mint copy — a 39× premium as of Aug 10, 2026.

What centering does N 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 N break even?

At a standard ~$50 fee, submitting N breaks even when it gems about 13% of the time (a miss assumed to sell at the PSA 9 price of $27.00).

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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