Is Wade Boggs #520 worth grading?
Baseball · Baseball Cards 1992 Stadium Club · full price guide →
Strong grading candidate — 41× premium in PSA 10
A PSA 10 Wade Boggs #520 sells for $65.66 against $1.59 raw: a $64.07 spread, 41× the ungraded price. A PSA 9 ($18.99) 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)
- $1.59
- PSA 10
- $65.66
- PSA 9
- $18.99
- Gem premium
- 41×
- As of
- Jul 11, 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 | $65.66 | +$39.07 | +$14.07 | −$85.93 |
| PSA 9 | $18.99 | −$7.60 | −$32.60 | −$133 |
| PSA 8 | $9.92 | −$16.67 | −$41.67 | −$142 |
Net = sale price − $1.59 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% | $30.66 | −$20.93 |
| 50% | $42.32 | −$9.27 |
| 75% | $53.99 | +$2.40 |
Break-even gem rate at the standard fee: about 70%. 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 | $85.00 | best | 55/45 | 70/30 |
| PSA 10 | $65.66 | −$19.34 | 55/45 | 75/25 |
| CGC 10 | $39.00 | −$46.00 | 55/45 | 75/25 |
| SGC 10 | $39.00 | −$46.00 | 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 | $65.66 | $39.00 | $85.00 | $39.00 | — |
| 9.5 | — | — | — | — | $37.78 |
| 9 | — | — | — | — | $18.99 |
| 8 | — | — | — | — | $9.92 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 1992 Stadium Club cards worth checking
Full set checklist →
Grading Wade Boggs #520 — FAQ
Is Wade Boggs #520 worth grading?
A PSA 10 Wade Boggs #520 sells for $65.66 against $1.59 raw: a $64.07 spread, 41× the ungraded price. A PSA 9 ($18.99) 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 Wade Boggs #520 worth compared with raw?
A PSA 10 Wade Boggs #520 (Baseball Cards 1992 Stadium Club) sells for about $65.66 versus $1.59 for a raw near-mint copy — a 41× premium as of Jul 11, 2026.
Which grading company is best for Wade Boggs #520?
By resale value, BGS 10 leads at $85.00, ahead of PSA 10 at $65.66. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Wade Boggs #520 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 Wade Boggs #520 break even?
At a standard ~$50 fee, submitting Wade Boggs #520 breaks even when it gems about 70% of the time (a miss assumed to sell at the PSA 9 price of $18.99).
Is your baseball 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