![Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 (YuGiOh Quarter Century Stampede) — is it worth grading?](https://i.ebayimg.com/images/g/L~AAAeSw-LRqJlod/s-l1600.jpg)
Is Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 worth grading?
Yu-Gi-Oh! · YuGiOh Quarter Century Stampede · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 sells for $106 against $12.46 raw: a $93.96 spread, 8.5× the ungraded price. Even a PSA 9 ($61.98) 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)
- $12.46
- PSA 10
- $106
- PSA 9
- $61.98
- Gem premium
- 8.5×
- As of
- Aug 9, 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 | $106 | +$68.96 | +$43.96 | −$56.04 |
| PSA 9 | $61.98 | +$24.52 | −$0.48 | −$100 |
| PSA 8 | $32.81 | −$4.65 | −$29.65 | −$130 |
Net = sale price − $12.46 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% | $73.09 | +$10.63 |
| 50% | $84.20 | +$21.74 |
| 75% | $95.31 | +$32.85 |
Break-even gem rate at the standard fee: about 1%. 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 →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| BGS 10 | $138 | best | 55/45 | 70/30 |
| PSA 10 | $106 | −$31.58 | 55/45 | 75/25 |
| CGC 10 | $64.00 | −$74.00 | 55/45 | 75/25 |
| SGC 10 | $64.00 | −$74.00 | 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 →| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $106 | $64.00 | $138 | $64.00 | — |
| 9.5 | — | — | — | — | $68.00 |
| 9 | — | — | — | — | $61.98 |
| 8 | — | — | — | — | $32.81 |
| 7 | — | — | — | — | $18.46 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other YuGiOh Quarter Century Stampede cards worth checking
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![Blue-Eyes White Dragon [Quarter Century Secret Rare] RA04-EN108 YuGiOh Quarter Century Stampede card](https://i.ebayimg.com/images/g/9E0AAeSw9JZqLGm2/s-l500.jpg)
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Grading Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 — FAQ
Is Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 worth grading?
A PSA 10 Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 sells for $106 against $12.46 raw: a $93.96 spread, 8.5× the ungraded price. Even a PSA 9 ($61.98) 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 Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 worth compared with raw?
A PSA 10 Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 (YuGiOh Quarter Century Stampede) sells for about $106 versus $12.46 for a raw near-mint copy — a 8.5× premium as of Aug 9, 2026.
Which grading company is best for Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125?
By resale value, BGS 10 leads at $138, ahead of PSA 10 at $106. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 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 Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 break even?
At a standard ~$50 fee, submitting Zaborg the Thunder Monarch [Quarter Century Secret Rare] RA04-EN125 breaks even when it gems about 1% of the time (a miss assumed to sell at the PSA 9 price of $61.98).
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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