2025-26 Topps Rise to Stardom Kon Knueppel Black Rainbow #RTS-4
2025
See all Kon Knueppel cards & valuesEpic
$375.00est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#RTS-4
Year
2025
Parallel / variant
Black Rainbow
Price by month
Average price of the 2025-26 Topps Rise to Stardom Kon Knueppel Black Rainbow #RTS-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
$375.00
Recorded low
$375.00
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $375.00 | — |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $375.00 | Buy on eBay ↗ |
Other versions of this Kon Knueppel card
8 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025-26 Topps Rise to Stardom Kon Knueppel Black Rainbow #RTS-4 value & prices
The 2025-26 Topps Rise to Stardom Kon Knueppel Black Rainbow #RTS-4 is a Basketball card (Black Rainbow parallel) released in 2025. Ungraded copies carry a market value of about $375.00.
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