![Cooper Flagg / Kon Knueppel [Red] #CFKK Basketball Cards 2025 Topps Now trading card — raw and PSA graded price guide](https://i.ebayimg.com/images/g/JvIAAeSwi55qg7Bi/s-l1600.jpg)
Cooper Flagg / Kon Knueppel [Red] #CFKK Price Guide
Basketball · Basketball Cards 2025 Topps Now
Cooper Flagg / Kon Knueppel [Red] #CFKK (Basketball Cards 2025 Topps Now) is currently worth $1,600 raw (near mint) (as of Sep 3, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
Current prices
Raw (ungraded)
| Ungraded | $1,600 |
Graded — grade ladder
Last updated 2026-09-03 · Source: the PriceCharting price guide
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Is it worth grading?
Worth grading — even a PSA 9 beats raw
A Grade 9.5 Cooper Flagg / Kon Knueppel [Red] #CFKK sells for $2,805 against $1,600 raw: a $1,205 spread, 1.8× the ungraded price. Even a PSA 9 ($2,550) 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.
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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More Cooper Flagg / Kon Knueppel cards
All Cooper Flagg / Kon Knueppel cards →Best on iPhone & Android
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Cooper Flagg / Kon Knueppel [Red] #CFKK — frequently asked
How much is Cooper Flagg / Kon Knueppel [Red] #CFKK (Basketball Cards 2025 Topps Now) worth?
As of Sep 3, 2026, Cooper Flagg / Kon Knueppel [Red] #CFKK (Basketball Cards 2025 Topps Now): an ungraded near-mint copy sells for about $1,600, a Grade 9.5 sells for about $2,805, a PSA 9 for about $2,550. Values come from the PriceCharting price guide and are refreshed weekly.
Is Cooper Flagg / Kon Knueppel [Red] #CFKK worth grading?
A Grade 9.5 Cooper Flagg / Kon Knueppel [Red] #CFKK sells for $2,805 against $1,600 raw: a $1,205 spread, 1.8× the ungraded price. Even a PSA 9 ($2,550) 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.
Where do these Basketball card prices come from?
Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.