Kon Knueppel Topps Chrome Basketball Negative Refractor #254
Topps Chrome Basketball 2025 · #254 · updated 2026-11-02
| Price | 30d | 1y | |
|---|---|---|---|
| PSA 10 most traded | $655 | ▼17% | — |
| PSA 9 | $198 | ▲30% | — |
| Basketball index | — | ▼4% | ▲102% |
| Kon Knueppel index | — | ▼8% | — |
| Topps Chrome Basketball set index | — | ▼3% | ▲86% |
| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 10 | $655 | 2 | — |
| PSA 9 | $198 | 2 | — |
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About Kon Knueppel Topps Chrome Basketball Negative Refractor #254
Kon Knueppel Topps Chrome Basketball Negative Refractor #254 is a 2025 Pokémon card from Topps Chrome Basketball, number 254. Right now a PSA 10 sells for about $655; a PSA 9 sells for about $198, each the median of the newest three recorded sales inside 30 days.
We hold 24 recorded sales of this card going back to 2026-02, 4 of them in the last 30 days. By venue: eBay 100%. The most traded grade over the last 90 days is PSA 10.
PSA has graded 35 copies at PSA 10 and PSA 9 47. Population as of 2026-10-25, from PSA's cert records.
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Kon Knueppel Topps Chrome Basketball Negative Refractor #254 questions
How much is a Kon Knueppel Topps Chrome Basketball Negative Refractor #254 worth?
About $655 in PSA 10, the most traded grade. Prices are the median of the newest three recorded sales inside 30 days.
How much is a PSA 10 Kon Knueppel Topps Chrome Basketball Negative Refractor #254?
About $655, 2 PSA 10 sales in the last 30 days. PSA has graded 35 copies at 10.
What is the PSA 10 premium on Kon Knueppel Topps Chrome Basketball Negative Refractor #254?
A PSA 10 sells for 3.3x a PSA 9 right now ($655 against $198).
Where can I buy a Kon Knueppel Topps Chrome Basketball Negative Refractor #254?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of Kon Knueppel Topps Chrome Basketball Negative Refractor #254?
PSA 10: 35; PSA 9: 47. As of 2026-10-25.