2025 Topps Chrome Black Rookie Autograph Koby Brea Purple Mini-Diamond Refractor #RA-KB
2026
See all Koby Brea cards & valuesCommon
$2.15est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#RA-KB
Year
2026
Parallel / variant
Purple Mini-Diamond Refractor
Price by month
Average price of the 2025 Topps Chrome Black Rookie Autograph Koby Brea Purple Mini-Diamond Refractor #RA-KB 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
$2.15
Recorded low
$2.15
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $2.15 | — |
Koby Brea prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.15 | Buy on eBay ↗ |
Other versions of this Koby Brea card
11 versions, each priced on its own. Most valuable first.
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Affiliate — we may earn a commission2025 Topps Chrome Black Rookie Autograph Koby Brea Purple Mini-Diamond Refractor #RA-KB value & prices
The 2025 Topps Chrome Black Rookie Autograph Koby Brea Purple Mini-Diamond Refractor #RA-KB is a Basketball card (Purple Mini-Diamond Refractor parallel) released in 2026. Ungraded copies carry a market value of about $2.15.
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Koby Brea2025 Topps Chrome Black Rookie Autograph2026Basketball cardsPurple Mini-Diamond Refractorcard valueprice guide