2025 Topps Chrome Black Autograph Chase Brown Purple Mini-Diamond #AU-CB
2026
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$40.00est. value (ungraded)
Prices updated 2026-10-20
Based on recorded sold prices how we price cards
Card number
#AU-CB
Year
2026
Parallel / variant
Purple Mini-Diamond
Price by month
Average price of the 2025 Topps Chrome Black Autograph Chase Brown Purple Mini-Diamond #AU-CB 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
$40.00
Recorded low
$40.00
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $40.00 | — |
Chase Brown prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $40.00 | Buy on eBay ↗ |
| PSA 8 | $41.26 | Buy on eBay ↗ |
| PSA 9 | $73.36 | Buy on eBay ↗ |
| Grade 9.5 | $140.27 | Buy on eBay ↗ |
| PSA 10 | $214.51 | Buy on eBay ↗ |
| BGS 10 | $279.00 | Buy on eBay ↗ |
| CGC 10 | $129.00 | Buy on eBay ↗ |
| SGC 10 | $129.00 | Buy on eBay ↗ |
Other versions of this Chase Brown card
12 versions, each priced on its own. Most valuable first.
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Affiliate — we may earn a commission2025 Topps Chrome Black Autograph Chase Brown Purple Mini-Diamond #AU-CB value & prices
The 2025 Topps Chrome Black Autograph Chase Brown Purple Mini-Diamond #AU-CB is a Football card (Purple Mini-Diamond parallel) released in 2026. Ungraded copies carry a market value of about $40.00.
An ungraded copy is worth around $40.00, a PSA 9 around $73.36, a PSA 10 (Gem Mint) around $214.51 and a pristine BGS 10 around $279.00. That's roughly a 5.4× 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 $40.00 and top grades reaching $214.51, 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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Chase Brown2025 Topps Chrome Black Autograph2026Football cardsPurple Mini-DiamondPSA 10BGS 10card valueprice guide