2025-26 Topps Chrome Generation Rising Kon Knueppel Refractor Gold #GR-4
2025
See all Kon Knueppel cards & valuesEpic
$273.00est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#GR-4
Year
2025
Parallel / variant
Refractor Gold
Kon Knueppel price history
$596▲ 0.0%
Oct 23 · $596 low$596 high · Oct 24
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2025-26 Topps Chrome Generation Rising Kon Knueppel Refractor Gold #GR-4 each month, from 3 recorded price readings. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
Recorded high
$273.00
Recorded low
$273.00
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $273.00 | — |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $273.00 | Buy on eBay ↗ |
| PSA 8 | $174.27 | Buy on eBay ↗ |
| PSA 9 | $309.08 | Buy on eBay ↗ |
| Grade 9.5 | $594.24 | Buy on eBay ↗ |
| PSA 10 | $595.63 | Buy on eBay ↗ |
| BGS 10 | $774.00 | Buy on eBay ↗ |
| CGC 10 | $238.00 | Buy on eBay ↗ |
| SGC 10 | $357.00 | Buy on eBay ↗ |
Other versions of this Kon Knueppel card
15 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025-26 Topps Chrome Generation Rising Kon Knueppel Refractor Gold #GR-4 value & prices
The 2025-26 Topps Chrome Generation Rising Kon Knueppel Refractor Gold #GR-4 is a Basketball card (Refractor Gold parallel) released in 2025. Ungraded copies carry a market value of about $273.00.
An ungraded copy is worth around $273.00, a PSA 9 around $309.08, a PSA 10 (Gem Mint) around $595.63 and a pristine BGS 10 around $774.00. The gem-mint premium is modest (about 2.2× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
With raw copies near $273.00 and top grades reaching $595.63, 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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