Is Boston Celtics #352 worth grading?
Basketball · Basketball Cards 1991 Skybox · full price guide →
Strong grading candidate — 32× premium in PSA 10
A PSA 10 Boston Celtics #352 sells for $51.67 against $1.60 raw: a $50.07 spread, 32× the ungraded price. A PSA 9 ($14.50) 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)
- $1.60
- PSA 10
- $51.67
- PSA 9
- $14.50
- Gem premium
- 32×
- As of
- Sep 2, 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 | $51.67 | +$25.07 | +$0.07 | −$99.93 |
| PSA 9 | $14.50 | −$12.10 | −$37.10 | −$137 |
| PSA 8 | $10.00 | −$16.60 | −$41.60 | −$142 |
Net = sale price − $1.60 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% | $23.79 | −$27.81 |
| 50% | $33.09 | −$18.52 |
| 75% | $42.38 | −$9.22 |
Break-even gem rate at the standard fee: about 100%. 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 | $67.00 | best | 55/45 | 70/30 |
| PSA 10 | $51.67 | −$15.33 | 55/45 | 75/25 |
| CGC 10 | $31.00 | −$36.00 | 55/45 | 75/25 |
| SGC 10 | $31.00 | −$36.00 | 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.
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Grading Boston Celtics #352 — FAQ
Is Boston Celtics #352 worth grading?
A PSA 10 Boston Celtics #352 sells for $51.67 against $1.60 raw: a $50.07 spread, 32× the ungraded price. A PSA 9 ($14.50) 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 Boston Celtics #352 worth compared with raw?
A PSA 10 Boston Celtics #352 (Basketball Cards 1991 Skybox) sells for about $51.67 versus $1.60 for a raw near-mint copy — a 32× premium as of Sep 2, 2026.
Which grading company is best for Boston Celtics #352?
By resale value, BGS 10 leads at $67.00, ahead of PSA 10 at $51.67. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Boston Celtics #352 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 Boston Celtics #352 break even?
At a standard ~$50 fee, submitting Boston Celtics #352 breaks even when it gems about 100% of the time (a miss assumed to sell at the PSA 9 price of $14.50).
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