![David Robinson [3D] #187 (Basketball Cards 1991 Fleer) — is it worth grading?](https://i.ebayimg.com/images/g/lQcAAeSwFcFqOJCl/s-l1600.jpg)
Is David Robinson [3D] #187 worth grading?
Basketball · Basketball Cards 1991 Fleer · full price guide →
Worth grading — even a PSA 9 beats raw
A Grade 9.5 David Robinson [3D] #187 sells for $756 against $223 raw: a $533 spread, 3.4× the ungraded price. Even a PSA 9 ($688) 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)
- $223
- Grade 9.5
- $756
- PSA 9
- $688
- Gem premium
- 3.4×
- 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 — Grade 9.5 | $756 | +$508 | +$483 | +$383 |
| PSA 9 | $688 | +$439 | +$414 | +$314 |
| PSA 8 | $289 | +$40.70 | +$15.70 | −$84.30 |
Net = sale price − $223 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% | $705 | +$431 |
| 50% | $722 | +$448 |
| 75% | $739 | +$465 |
Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.
Full grade ladder
Raw conditions & history →| Grade | Graded |
|---|---|
| 9.5 | $756 |
| 9 | $688 |
| 8 | $289 |
| 7 | $231 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 1991 Fleer cards worth checking
Full set checklist →
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Grading David Robinson [3D] #187 — FAQ
Is David Robinson [3D] #187 worth grading?
A Grade 9.5 David Robinson [3D] #187 sells for $756 against $223 raw: a $533 spread, 3.4× the ungraded price. Even a PSA 9 ($688) 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.
Is your basketball 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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