![Bio-Mage [1st Edition] LON-043 (YuGiOh Labyrinth of Nightmare) — is it worth grading?](https://i.ebayimg.com/images/g/k-IAAeSwkPhpohV9/s-l1600.jpg)
Is Bio-Mage [1st Edition] LON-043 worth grading?
Yu-Gi-Oh! · YuGiOh Labyrinth of Nightmare · full price guide →
Worth grading only if it gems
A PSA 10 Bio-Mage [1st Edition] LON-043 brings $38.54 versus $0.18 raw — a $38.36 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($6.00) only about breaks even after fees, so the case rests on gemming.
- Raw (NM)
- $0.18
- PSA 10
- $38.54
- PSA 9
- $6.00
- Gem premium
- 214×
- As of
- Sep 27, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — PSA 10 | $38.54 | +$13.36 | −$11.64 | −$112 |
| PSA 9 | $6.00 | −$19.18 | −$44.18 | −$144 |
| PSA 8 | $5.40 | −$19.78 | −$44.78 | −$145 |
Net = sale price − $0.18 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?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $14.13 | −$36.05 |
| 50% | $22.27 | −$27.91 |
| 75% | $30.41 | −$19.77 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
Which grader pays the most — and what a 10 takes
All centering standards →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| BGS 10 | $50.00 | best | 55/45 | 70/30 |
| PSA 10 | $38.54 | −$11.46 | 55/45 | 75/25 |
| CGC 10 | $23.00 | −$27.00 | 55/45 | 75/25 |
| SGC 10 | $23.00 | −$27.00 | 55/45 | 75/25 |
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.
Full grade ladder
Raw conditions & history →Swipe the table for the other grading companies →
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 →![Magic Cylinder [1st Edition] LON-E104 YuGiOh Labyrinth of Nightmare card](https://i.ebayimg.com/images/g/LNwAAeSwiKdqUG49/s-l500.jpg)
![Dark Necrofear [1st Edition] LON-E065 YuGiOh Labyrinth of Nightmare card](https://i.ebayimg.com/images/g/50EAAeSwyWFqT6S0/s-l500.jpg)
![United We Stand [1st Edition] LON-E049 YuGiOh Labyrinth of Nightmare card](https://i.ebayimg.com/images/g/BBsAAeSw289qKzJX/s-l500.jpg)
![The Masked Beast [1st Edition] LON-E001 YuGiOh Labyrinth of Nightmare card](https://i.ebayimg.com/images/g/mx4AAeSwFN5qeCuD/s-l500.jpg)
![Torrential Tribute [1st Edition] LON-E025 YuGiOh Labyrinth of Nightmare card](https://i.ebayimg.com/images/g/PpoAAeSwxthqdTC3/s-l500.jpg)
![Magic Cylinder [1st Edition] LON-104 YuGiOh Labyrinth of Nightmare card](https://i.ebayimg.com/images/g/CuMAAeSw2UdqKzHq/s-l500.jpg)
Grading Bio-Mage [1st Edition] LON-043 — FAQ
Is Bio-Mage [1st Edition] LON-043 worth grading?
A PSA 10 Bio-Mage [1st Edition] LON-043 brings $38.54 versus $0.18 raw — a $38.36 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($6.00) only about breaks even after fees, so the case rests on gemming.
How much is a PSA 10 Bio-Mage [1st Edition] LON-043 worth compared with raw?
A PSA 10 Bio-Mage [1st Edition] LON-043 (YuGiOh Labyrinth of Nightmare) sells for about $38.54 versus $0.18 for a raw near-mint copy — a 214× premium as of Sep 27, 2026.
Which grading company is best for Bio-Mage [1st Edition] LON-043?
By resale value, BGS 10 leads at $50.00, ahead of PSA 10 at $38.54. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Bio-Mage [1st Edition] LON-043 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.
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