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Mask of Restrict LON-018 (YuGiOh Labyrinth of Nightmare) — is it worth grading?

Is Mask of Restrict LON-018 worth grading?

Yu-Gi-Oh! · YuGiOh Labyrinth of Nightmare · full price guide →

Strong grading candidate — 7.0× premium in PSA 10

A PSA 10 Mask of Restrict LON-018 sells for $86.23 against $12.36 raw: a $73.87 spread, 7.0× the ungraded price. A PSA 9 ($26.95) 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)
$12.36
PSA 10
$86.23
PSA 9
$26.95
Gem premium
7.0×
As of
Aug 9, 2026

Break-even by outcome and fee

Mask of Restrict LON-018: 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$86.23+$48.87+$23.87−$76.13
PSA 9$26.95−$10.41−$35.41−$135
PSA 8$21.02−$16.34−$41.34−$141

Net = sale price − $12.36 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?

Mask of Restrict LON-018: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$41.77−$20.59
50%$56.59−$5.77
75%$71.41+$9.05

Break-even gem rate at the standard fee: about 60%. 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
Mask of Restrict LON-018: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$112best55/4570/30
PSA 10$86.23−$25.7755/4575/25
CGC 10$52.00−$60.0055/4575/25
SGC 10$52.00−$60.0055/4575/25

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.

Mask of Restrict LON-018 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$86.23$52.00$112$52.00
9.5$30.00
9$26.95
8$21.02
7$20.00

Run your own numbers

Should I pay this?

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

Other YuGiOh Labyrinth of Nightmare cards worth checking

Full set checklist

Grading Mask of Restrict LON-018 — FAQ

Is Mask of Restrict LON-018 worth grading?

A PSA 10 Mask of Restrict LON-018 sells for $86.23 against $12.36 raw: a $73.87 spread, 7.0× the ungraded price. A PSA 9 ($26.95) 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 Mask of Restrict LON-018 worth compared with raw?

A PSA 10 Mask of Restrict LON-018 (YuGiOh Labyrinth of Nightmare) sells for about $86.23 versus $12.36 for a raw near-mint copy — a 7.0× premium as of Aug 9, 2026.

Which grading company is best for Mask of Restrict LON-018?

By resale value, BGS 10 leads at $112, ahead of PSA 10 at $86.23. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Mask of Restrict LON-018 need for a BGS 10?

BGS publishes 55/45 front and 70/30 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 Mask of Restrict LON-018 break even?

At a standard ~$50 fee, submitting Mask of Restrict LON-018 breaks even when it gems about 60% of the time (a miss assumed to sell at the PSA 9 price of $26.95).

Is your Yu-Gi-Oh! 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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