2025-26 Topps Cosmic Chrome Propulsion Kon Knueppel #PRP-19
$4.25est. value (ungraded)
Prices updated 2026-08-18
Based on recorded sold prices how we price cards
Pricing data via SportsCardsPro ↗Kon Knueppel price history
Recent recorded prices
2 recorded price points for the 2025-26 Topps Cosmic Chrome Propulsion Kon Knueppel #PRP-19 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Aug 18, 2026 | Ebay Market | $10.50 |
| Aug 17, 2026 | SportsCardsPro | $4.25 |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $4.25 | Buy on eBay ↗ |
| PSA 8 | $8.94 | Buy on eBay ↗ |
| PSA 9 | $16.88 | Buy on eBay ↗ |
| Grade 9.5 | $33.05 | Buy on eBay ↗ |
| PSA 10 | $49.95 | Buy on eBay ↗ |
| BGS 10 | $65.00 | Buy on eBay ↗ |
| CGC 10 | $30.00 | Buy on eBay ↗ |
| SGC 10 | $30.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025-26 Topps Cosmic Chrome Propulsion Kon Knueppel #PRP-19 value & prices
The 2025-26 Topps Cosmic Chrome Propulsion Kon Knueppel #PRP-19 is a Basketball card. Ungraded copies carry a market value of about $4.25.
An ungraded copy is worth around $4.25, a PSA 9 around $16.88, a PSA 10 (Gem Mint) around $49.95 and a pristine BGS 10 around $65.00. That's roughly a 12× 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 ($4.25) and top-graded ($49.95) 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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