2025-26 Bowman ROY Favorites Kon Knueppel #RY-4
$2.00est. value (ungraded)
Prices updated 2026-10-17
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
4 recorded price points for the 2025-26 Bowman ROY Favorites Kon Knueppel #RY-4 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 17, 2026 | Market value | $2.00 |
| Oct 16, 2026 | Market value | $2.00 |
| Aug 17, 2026 | Ebay Market | $4.99 |
| Aug 15, 2026 | Market value | $2.00 |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.00 | Buy on eBay ↗ |
| PSA 8 | $6.46 | Buy on eBay ↗ |
| PSA 9 | $12.53 | Buy on eBay ↗ |
| Grade 9.5 | $24.78 | Buy on eBay ↗ |
| PSA 10 | $37.20 | Buy on eBay ↗ |
| BGS 10 | $48.00 | Buy on eBay ↗ |
| CGC 10 | $22.00 | Buy on eBay ↗ |
| SGC 10 | $22.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025-26 Bowman ROY Favorites Kon Knueppel #RY-4 value & prices
The 2025-26 Bowman ROY Favorites Kon Knueppel #RY-4 is a Basketball card. Ungraded copies carry a market value of about $2.00.
An ungraded copy is worth around $2.00, a PSA 9 around $12.53, a PSA 10 (Gem Mint) around $37.20 and a pristine BGS 10 around $48.00. That's roughly a 19× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
The spread between raw ($2.00) and top-graded ($37.20) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.
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