2025 Topps Chrome Black Rookie Autograph Kon Knueppel Gold Refractor #RA-KK
2026
See all Kon Knueppel cards & valuesLegendary
$655.50est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#RA-KK
Year
2026
Parallel / variant
Gold Refractor
Price by month
Average price of the 2025 Topps Chrome Black Rookie Autograph Kon Knueppel Gold Refractor #RA-KK 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
$655.50
Recorded low
$655.50
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $655.50 | — |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $655.50 | Buy on eBay ↗ |
| PSA 8 | $602.36 | Buy on eBay ↗ |
| PSA 9 | $1,059.16 | Buy on eBay ↗ |
| Grade 9.5 | $2,016.03 | Buy on eBay ↗ |
| PSA 10 | $3,122.14 | Buy on eBay ↗ |
| BGS 10 | $4,059.00 | Buy on eBay ↗ |
| CGC 10 | $1,249.00 | Buy on eBay ↗ |
| SGC 10 | $1,873.00 | Buy on eBay ↗ |
Other versions of this Kon Knueppel card
11 versions, each priced on its own. Most valuable first.
Rose Gold Wave Refractor
$1,454
Not enough history yet
Raw $1,454PSA 9 $2,335PSA 10 $6,872Checked 2026-10-26
Live on eBay
Affiliate — we may earn a commission2025 Topps Chrome Black Rookie Autograph Kon Knueppel Gold Refractor #RA-KK value & prices
The 2025 Topps Chrome Black Rookie Autograph Kon Knueppel Gold Refractor #RA-KK is a Basketball card (Gold Refractor parallel) released in 2026. Ungraded copies carry a market value of about $655.50.
An ungraded copy is worth around $655.50, a PSA 9 around $1,059.16, a PSA 10 (Gem Mint) around $3,122.14, a pristine BGS 10 around $4 and059.00. That's roughly a 4.8× 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 $655.50 and top grades reaching $3,122.14, 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.
More from 2025 Topps Chrome Black Rookie Autograph
Kon Knueppel
#RA-KK
Kon Knueppel
#RA-KK$560.00
Kon Knueppel
#RA-KK
Kon Knueppel
#RA-KK
Kon Knueppel
#RA-KK
Kon Knueppel
#RA-KK$1,454.00
Other Kon Knueppel cards
Kon Knueppel
#80TBA-KK$13,100.00
Kon Knueppel
#QG-KK$12,600.00
Kon Knueppel
#QG-KK$12,600.00
Kon Knueppel
#FAN-14$11,100.00
Kon Knueppel
#RA-KK$10,500.00
Kon Knueppel
#RHS-KK$9,000.00
Cards worth about the same as the Kon Knueppel
Explore Kon Knueppel card values
Kon Knueppel2025 Topps Chrome Black Rookie Autograph2026Basketball cardsGold RefractorPSA 10BGS 10card valueprice guide