Is Shawn Kemp #13CA worth grading?
Basketball · Basketball Cards 1997 Skybox Premium Competitive Advantage · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Shawn Kemp #13CA sells for $677 against $24.82 raw: a $653 spread, 27× the ungraded price. Even a PSA 9 ($58.80) 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)
- $24.82
- PSA 10
- $677
- PSA 9
- $58.80
- Gem premium
- 27×
- 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 | $677 | +$628 | +$603 | +$503 |
| PSA 9 | $58.80 | +$8.98 | −$16.02 | −$116 |
| PSA 8 | $20.00 | −$29.82 | −$54.82 | −$155 |
Net = sale price − $24.82 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% | $213 | +$139 |
| 50% | $368 | +$293 |
| 75% | $523 | +$448 |
Break-even gem rate at the standard fee: about 3%. 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 | $881 | best | 55/45 | 70/30 |
| PSA 10 | $677 | −$204 | 55/45 | 75/25 |
| CGC 10 | $406 | −$475 | 55/45 | 75/25 |
| SGC 10 | $406 | −$475 | 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 Shawn Kemp #13CA — FAQ
Is Shawn Kemp #13CA worth grading?
A PSA 10 Shawn Kemp #13CA sells for $677 against $24.82 raw: a $653 spread, 27× the ungraded price. Even a PSA 9 ($58.80) 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 Shawn Kemp #13CA worth compared with raw?
A PSA 10 Shawn Kemp #13CA (Basketball Cards 1997 Skybox Premium Competitive Advantage) sells for about $677 versus $24.82 for a raw near-mint copy — a 27× premium as of Sep 4, 2026.
Which grading company is best for Shawn Kemp #13CA?
By resale value, BGS 10 leads at $881, ahead of PSA 10 at $677. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Shawn Kemp #13CA 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 Shawn Kemp #13CA break even?
At a standard ~$50 fee, submitting Shawn Kemp #13CA breaks even when it gems about 3% of the time (a miss assumed to sell at the PSA 9 price of $58.80).
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