2025 Topps Chrome Black Brock Purdy Purple Mini-Diamond #89
2026
See all Brock Purdy cards & values2025 seasonSan Francisco 49ersBrock Purdy career & card values
$33.13est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Price by month
Average price of the 2025 Topps Chrome Black Brock Purdy Purple Mini-Diamond #89 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 | $33.13 | — |
Brock Purdy prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $33.13 | Buy on eBay ↗ |
| PSA 8 | $35.00 | Buy on eBay ↗ |
| PSA 9 | $62.37 | Buy on eBay ↗ |
| Grade 9.5 | $119.36 | Buy on eBay ↗ |
| PSA 10 | $182.13 | Buy on eBay ↗ |
| BGS 10 | $237.00 | Buy on eBay ↗ |
| CGC 10 | $73.00 | Buy on eBay ↗ |
| SGC 10 | $109.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025 Topps Chrome Black Brock Purdy Purple Mini-Diamond #89 value & prices
The 2025 Topps Chrome Black Brock Purdy Purple Mini-Diamond #89 is a Football card (Purple Mini-Diamond parallel) released in 2026. Ungraded copies carry a market value of about $33.13.
An ungraded copy is worth around $33.13, a PSA 9 around $62.37, a PSA 10 (Gem Mint) around $182.13 and a pristine BGS 10 around $237.00. That's roughly a 5.5× 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 $33.13 and top grades reaching $182.13, 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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