Is Michael Cooper #15 worth grading?
Basketball · Basketball Cards 1983 Star · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Michael Cooper #15 sells for $1,464 against $20.75 raw: a $1,443 spread, 71× the ungraded price. Even a PSA 9 ($117) 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)
- $20.75
- PSA 10
- $1,464
- PSA 9
- $117
- Gem premium
- 71×
- As of
- Sep 4, 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 | $1,464 | +$1,418 | +$1,393 | +$1,293 |
| PSA 9 | $117 | +$70.85 | +$45.85 | −$54.15 |
| PSA 8 | $43.95 | −$1.80 | −$26.80 | −$127 |
Net = sale price − $20.75 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% | $453 | +$383 |
| 50% | $790 | +$719 |
| 75% | $1,127 | +$1,056 |
Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.
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 | $1,903 | best | 55/45 | 70/30 |
| PSA 10 | $1,464 | −$439 | 55/45 | 75/25 |
| CGC 10 | $878 | −$1,025 | 55/45 | 75/25 |
| SGC 10 | $878 | −$1,025 | 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 Michael Cooper #15 — FAQ
Is Michael Cooper #15 worth grading?
A PSA 10 Michael Cooper #15 sells for $1,464 against $20.75 raw: a $1,443 spread, 71× the ungraded price. Even a PSA 9 ($117) 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 Michael Cooper #15 worth compared with raw?
A PSA 10 Michael Cooper #15 (Basketball Cards 1983 Star) sells for about $1,464 versus $20.75 for a raw near-mint copy — a 71× premium as of Sep 4, 2026.
Which grading company is best for Michael Cooper #15?
By resale value, BGS 10 leads at $1,903, ahead of PSA 10 at $1,464. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Michael Cooper #15 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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