Is Shadow King #66 worth grading?
Marvel · Marvel 1992 X-Men Series 1 · full price guide →
Strong grading candidate — 25× premium in PSA 10
A PSA 10 Shadow King #66 sells for $50.00 against $1.98 raw: a $48.02 spread, 25× the ungraded price. A PSA 9 ($7.50) 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)
- $1.98
- PSA 10
- $50.00
- PSA 9
- $7.50
- Gem premium
- 25×
- As of
- Aug 15, 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 | $50.00 | +$23.02 | −$1.98 | −$102 |
| PSA 9 | $7.50 | −$19.48 | −$44.48 | −$144 |
Net = sale price − $1.98 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% | $18.13 | −$33.86 |
| 50% | $28.75 | −$23.23 |
| 75% | $39.38 | −$12.60 |
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 | $65.00 | best | 55/45 | 70/30 |
| PSA 10 | $50.00 | −$15.00 | 55/45 | 75/25 |
| CGC 10 | $30.00 | −$35.00 | 55/45 | 75/25 |
| SGC 10 | $30.00 | −$35.00 | 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 | $50.00 | $30.00 | $65.00 | $30.00 | — |
| 9.5 | — | — | — | — | $8.00 |
| 9 | — | — | — | — | $7.50 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other Marvel 1992 X-Men Series 1 cards worth checking
Full set checklist →Grading Shadow King #66 — FAQ
Is Shadow King #66 worth grading?
A PSA 10 Shadow King #66 sells for $50.00 against $1.98 raw: a $48.02 spread, 25× the ungraded price. A PSA 9 ($7.50) 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 Shadow King #66 worth compared with raw?
A PSA 10 Shadow King #66 (Marvel 1992 X-Men Series 1) sells for about $50.00 versus $1.98 for a raw near-mint copy — a 25× premium as of Aug 15, 2026.
Which grading company is best for Shadow King #66?
By resale value, BGS 10 leads at $65.00, ahead of PSA 10 at $50.00. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Shadow King #66 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.
Is your Marvel 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.
Check my card free