![Kobe Bryant [Quantum Bronze] #A14 (Basketball Cards 1998 Upper Deck Aerodynamics) — is it worth grading?](https://i.ebayimg.com/images/g/FjwAAeSwPD5qp0Qv/s-l1600.jpg)
Is Kobe Bryant [Quantum Bronze] #A14 worth grading?
Basketball · Basketball Cards 1998 Upper Deck Aerodynamics · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Kobe Bryant [Quantum Bronze] #A14 sells for $862 against $41.01 raw: a $821 spread, 21× the ungraded price. Even a PSA 9 ($179) 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)
- $41.01
- PSA 10
- $862
- PSA 9
- $179
- Gem premium
- 21×
- 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 | $862 | +$796 | +$771 | +$671 |
| PSA 9 | $179 | +$113 | +$87.99 | −$12.01 |
| PSA 8 | $163 | +$96.95 | +$71.95 | −$28.05 |
Net = sale price − $41.01 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% | $350 | +$259 |
| 50% | $521 | +$430 |
| 75% | $691 | +$600 |
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 | $1,121 | best | 55/45 | 70/30 |
| PSA 10 | $862 | −$259 | 55/45 | 75/25 |
| CGC 10 | $517 | −$604 | 55/45 | 75/25 |
| SGC 10 | $517 | −$604 | 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 →Swipe the table for the other grading companies →
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Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 1998 Upper Deck Aerodynamics cards worth checking
Full set checklist →
![Kevin Garnett [Quantum Bronze] #A7 1998 Upper Deck Aerodynamics card](https://i.ebayimg.com/images/g/L4oAAeSw-nlqssSf/s-l500.jpg)
![Allen Iverson [Quantum Bronze] #A27 1998 Upper Deck Aerodynamics card](https://i.ebayimg.com/images/g/2YEAAeSwyTVqnM8e/s-l500.jpg)
![Michael Jordan [Quantum Bronze] #A1 1998 Upper Deck Aerodynamics card](https://i.ebayimg.com/images/g/yI8AAeSwzkdqqJpF/s-l500.jpg)
Grading Kobe Bryant [Quantum Bronze] #A14 — FAQ
Is Kobe Bryant [Quantum Bronze] #A14 worth grading?
A PSA 10 Kobe Bryant [Quantum Bronze] #A14 sells for $862 against $41.01 raw: a $821 spread, 21× the ungraded price. Even a PSA 9 ($179) 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 Kobe Bryant [Quantum Bronze] #A14 worth compared with raw?
A PSA 10 Kobe Bryant [Quantum Bronze] #A14 (Basketball Cards 1998 Upper Deck Aerodynamics) sells for about $862 versus $41.01 for a raw near-mint copy — a 21× premium as of Sep 4, 2026.
Which grading company is best for Kobe Bryant [Quantum Bronze] #A14?
By resale value, BGS 10 leads at $1,121, ahead of PSA 10 at $862. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Kobe Bryant [Quantum Bronze] #A14 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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