# Kon Knueppel [RayWave Red Refractor] #254 2025 Topps Chrome Basketball — resale value

**Kon Knueppel [RayWave Red Refractor] #254 2025 Topps Chrome Basketball** is worth about **$5,300** ungraded, based on real closed eBay sales. Sealed or new examples sell for around **$5,063**.

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Ungraded | $5300 |
| Grade 9 | $5063 |

Values are medians of real closed eBay sales, updated 2026-07-24. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DKon%2520Knueppel%2520RayWave%2520Red%2520Refractor%25202025%2520Topps%2520Chrome%2520Basketball%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DKon%2520Knueppel%2520RayWave%2520Red%2520Refractor%25202025%2520Topps%2520Chrome%2520Basketball%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| Brand | Basketball |
| Set | 2025 Topps Chrome Basketball |
| Number | #254 |

## Kon Knueppel [RayWave Red Refractor] #254 2025 Topps Chrome Basketball value

A raw (ungraded) Kon Knueppel [RayWave Red Refractor] #254 runs around $5300, a Grade 9 about $5063, and a PSA 10 commands null.

### What drives the price

Grade, centering, rookie/star status, set scarcity, and print run drive sports-card value. PSA/BGS gem-mint copies and rookies of stars carry the biggest premiums; raw commons sell for little.

## FAQ

**What is the current market value for this card?**

The ungraded version is valued at $5300, and a Grade 9 copy is priced at $5063.

**Is the condition important for the resale value?**

Yes, the condition significantly impacts value, with a Grade 9 version listed slightly lower than the ungraded price.

**Which set does this Kon Knueppel card belong to?**

This card is part of the 2025 Topps Chrome Basketball set.

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Full price guide: https://junkpal.ai/products/kon-knueppel-raywave-red-refractor-254-basketball-cards-2025-topps-chrome-sport
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-24, based on real sold listings (junkpal.ai)"