Kon Knueppel #80CR2-KK Price Guide
Basketball · Basketball Cards 2025 Topps 1980 Chrome Rookie Autograph · Released 2025
Kon Knueppel #80CR2-KK (Basketball Cards 2025 Topps 1980 Chrome Rookie Autograph) is currently worth $314 raw (near mint) (as of Sep 4, 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.
These live in the Midpoint app for iPhone and Android. Free to start.
Current prices
Raw (ungraded)
| Ungraded | $314 |
Graded — grade ladder
Last updated 2026-09-04 · Source: the PriceCharting price guide
Shop this card on eBay ↗As an eBay Partner, Midpoint may earn commission from qualifying purchases.
Price history
Is it worth grading?
Worth grading — even a PSA 9 beats raw
A Grade 9.5 Kon Knueppel #80CR2-KK sells for $880 against $314 raw: a $566 spread, 2.8× the ungraded price. Even a PSA 9 ($800) 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.
Full grading break-even for Kon Knueppel #80CR2-KK: fee tiers, best grader, gem-rate math →
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
More from 2025 Topps 1980 Chrome Rookie Autograph
Full set checklist →
More Kon Knueppel cards
All Kon Knueppel cards →![Kon Knueppel [Black Refractor] #TCAR-KK 2025 Topps Chrome Rookie Autograph card](https://i.ebayimg.com/images/g/k-oAAeSwgW9qkfBa/s-l500.jpg)
![Kon Knueppel [Gold Refractor] #TCAR-KK 2025 Topps Chrome Rookie Autograph card](https://i.ebayimg.com/images/g/GMwAAeSwLqJqFyk8/s-l500.jpg)
![Kon Knueppel [Refractor Black] #FS-KK 2025 Topps Chrome Future Stars Autograph card](https://i.ebayimg.com/images/g/S2QAAeSwseNqdKII/s-l500.jpg)
![Kon Knueppel [Green Refractor] #TCAR-KK 2025 Topps Chrome Rookie Autograph card](https://i.ebayimg.com/images/g/2msAAeSw-JRqmeeX/s-l500.jpg)
Best on iPhone & Android
Check your basketball card in the Midpoint app
Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.
Price alert
Watching this card? Set a line and Midpoint tells you the day the market crosses it — waiting to buy the dip or sell the spike.
Kon Knueppel #80CR2-KK — frequently asked
How much is Kon Knueppel #80CR2-KK (Basketball Cards 2025 Topps 1980 Chrome Rookie Autograph) worth?
As of Sep 4, 2026, Kon Knueppel #80CR2-KK (Basketball Cards 2025 Topps 1980 Chrome Rookie Autograph): an ungraded near-mint copy sells for about $314, a Grade 9.5 sells for about $880, a PSA 9 for about $800. Values come from the PriceCharting price guide and are refreshed weekly.
Is Kon Knueppel #80CR2-KK worth grading?
A Grade 9.5 Kon Knueppel #80CR2-KK sells for $880 against $314 raw: a $566 spread, 2.8× the ungraded price. Even a PSA 9 ($800) 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 Kon Knueppel #80CR2-KK going up or down in value?
Kon Knueppel #80CR2-KK (Basketball Cards 2025 Topps 1980 Chrome Rookie Autograph) is up 0% over the last 30 days (raw market). Short-term moves on individual cards are noisy — check the price history above for the trend.
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.