2025-26 Bowman Crystallized NBA Kon Knueppel #CNB-4
$672.44est. value (ungraded)
Prices updated 2026-10-16
Based on recorded sold prices how we price cards
Kon Knueppel price history
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Recent recorded prices
7 recorded price points for the 2025-26 Bowman Crystallized NBA Kon Knueppel #CNB-4 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 16, 2026 | Market value | $672.44 |
| Oct 15, 2026 | Market value | $672.44 |
| Oct 7, 2026 | Market value | $726.47 |
| Oct 7, 2026 | Market value | $726.47 |
| Oct 7, 2026 | Market value | $726.47 |
| Sep 6, 2026 | Ebay Market | $782.50 |
| Aug 16, 2026 | Market value | $817.72 |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $672.44 | Buy on eBay ↗ |
| PSA 7 | $362.00 | Buy on eBay ↗ |
| PSA 8 | $451.90 | Buy on eBay ↗ |
| PSA 9 | $794.33 | Buy on eBay ↗ |
| Grade 9.5 | $1,306.00 | Buy on eBay ↗ |
| PSA 10 | $1,333.00 | Buy on eBay ↗ |
| BGS 10 | $1,733.00 | Buy on eBay ↗ |
| CGC 10 | $800.00 | Buy on eBay ↗ |
| SGC 10 | $800.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025-26 Bowman Crystallized NBA Kon Knueppel #CNB-4 value & prices
The 2025-26 Bowman Crystallized NBA Kon Knueppel #CNB-4 is a Basketball card. Ungraded copies carry a market value of about $672.44.
An ungraded copy is worth around $672.44, a PSA 9 around $794.33, a PSA 10 (Gem Mint) around $1,333.00, a pristine BGS 10 around $1 and733.00. The gem-mint premium is modest (about 2.0× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
With raw copies near $672.44 and top grades reaching $1,333.00, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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