

2025 Topps Motif Rookie Quad Relic Autograph Kon Knueppel Ultramarine Blue #RRTQ-KK
2026
See all Kon Knueppel cards & values$402.50est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Price by month
Average price of the 2025 Topps Motif Rookie Quad Relic Autograph Kon Knueppel Ultramarine Blue #RRTQ-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.
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $402.50 | — |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $402.50 | Buy on eBay ↗ |
| PSA 8 | $369.30 | Buy on eBay ↗ |
| PSA 9 | $645.62 | Buy on eBay ↗ |
| Grade 9.5 | $1,225.71 | Buy on eBay ↗ |
| PSA 10 | $1,874.48 | Buy on eBay ↗ |
| BGS 10 | $2,437.00 | Buy on eBay ↗ |
| CGC 10 | $750.00 | Buy on eBay ↗ |
| SGC 10 | $1,125.00 | Buy on eBay ↗ |
Other versions of this Kon Knueppel card
6 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025 Topps Motif Rookie Quad Relic Autograph Kon Knueppel Ultramarine Blue #RRTQ-KK value & prices
The 2025 Topps Motif Rookie Quad Relic Autograph Kon Knueppel Ultramarine Blue #RRTQ-KK is a Basketball card (Ultramarine Blue parallel) released in 2026. Ungraded copies carry a market value of about $402.50.
An ungraded copy is worth around $402.50, a PSA 9 around $645.62, a PSA 10 (Gem Mint) around $1,874.48, a pristine BGS 10 around $2 and437.00. That's roughly a 4.7× 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 $402.50 and top grades reaching $1,874.48, 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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