2025-26 Finest First Kon Knueppel Gold Geometric Refractor #F-4
2026
See all Kon Knueppel cards & valuesEpic
$102.50est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Card number
#F-4
Year
2026
Parallel / variant
Gold Geometric Refractor
Price by month
Average price of the 2025-26 Finest First Kon Knueppel Gold Geometric Refractor #F-4 each month, from 1 recorded price reading. 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
$102.50
Recorded low
$102.50
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $102.50 | — |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $102.50 | Buy on eBay ↗ |
| PSA 8 | $111.84 | Buy on eBay ↗ |
| PSA 9 | $200.75 | Buy on eBay ↗ |
| Grade 9.5 | $388.09 | Buy on eBay ↗ |
| PSA 10 | $581.22 | Buy on eBay ↗ |
| BGS 10 | $756.00 | Buy on eBay ↗ |
| CGC 10 | $232.00 | Buy on eBay ↗ |
| SGC 10 | $349.00 | Buy on eBay ↗ |
Other versions of this Kon Knueppel card
12 versions, each priced on its own. Most valuable first.
Blue Geometric Refractor
$92.00
Not enough history yet
Raw $92.00PSA 9 $234PSA 10 $265Checked 2026-10-25
Live on eBay
Affiliate — we may earn a commission2025-26 Finest First Kon Knueppel Gold Geometric Refractor #F-4 value & prices
The 2025-26 Finest First Kon Knueppel Gold Geometric Refractor #F-4 is a Basketball card (Gold Geometric Refractor parallel) released in 2026. Ungraded copies carry a market value of about $102.50.
An ungraded copy is worth around $102.50, a PSA 9 around $200.75, a PSA 10 (Gem Mint) around $581.22 and a pristine BGS 10 around $756.00. That's roughly a 5.7× 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?
With raw copies near $102.50 and top grades reaching $581.22, 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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