Is Kon Knueppel #NA-KK worth grading?
Basketball · Basketball Cards 2025 Topps New Applicants Autograph · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Kon Knueppel #NA-KK sells for $910 against $225 raw: a $685 spread, 4.0× the ungraded price. Even a PSA 9 ($304) 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)
- $225
- PSA 10
- $910
- PSA 9
- $304
- Gem premium
- 4.0×
- 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 | $910 | +$660 | +$635 | +$535 |
| PSA 9 | $304 | +$53.93 | +$28.93 | −$71.07 |
| PSA 8 | $295 | +$45.37 | +$20.37 | −$79.63 |
Net = sale price − $225 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% | $456 | +$180 |
| 50% | $607 | +$332 |
| 75% | $759 | +$483 |
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 | $1,183 | best | 55/45 | 70/30 |
| PSA 10 | $910 | −$273 | 55/45 | 75/25 |
| CGC 10 | $546 | −$637 | 55/45 | 75/25 |
| SGC 10 | $546 | −$637 | 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 →
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2025 Topps New Applicants Autograph cards worth checking
Full set checklist →![Kon Knueppel [Holo Foil] #NA-KK 2025 Topps New Applicants Autograph card](https://i.ebayimg.com/images/g/IOUAAeSwQY5qovlt/s-l500.jpg)
![Cooper Flagg [Holo Gold Foil] #NA-CF 2025 Topps New Applicants Autograph card](https://i.ebayimg.com/images/g/nIsAAeSwlKlqFRjD/s-l500.jpg)
![Cooper Flagg [Holo Green Foil] #NA-CF 2025 Topps New Applicants Autograph card](https://i.ebayimg.com/images/g/yTEAAeSwxv5qI0yF/s-l500.jpg)
![Cooper Flagg [Holo Foil] #NA-CF 2025 Topps New Applicants Autograph card](https://i.ebayimg.com/images/g/iRAAAeSwW15psszA/s-l500.jpg)
Grading Kon Knueppel #NA-KK — FAQ
Is Kon Knueppel #NA-KK worth grading?
A PSA 10 Kon Knueppel #NA-KK sells for $910 against $225 raw: a $685 spread, 4.0× the ungraded price. Even a PSA 9 ($304) 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 Kon Knueppel #NA-KK worth compared with raw?
A PSA 10 Kon Knueppel #NA-KK (Basketball Cards 2025 Topps New Applicants Autograph) sells for about $910 versus $225 for a raw near-mint copy — a 4.0× premium as of Sep 4, 2026.
Which grading company is best for Kon Knueppel #NA-KK?
By resale value, BGS 10 leads at $1,183, ahead of PSA 10 at $910. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Kon Knueppel #NA-KK 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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