2025-26 Topps Chrome Serenity Cooper Flagg #SY-11
$13.99est. value (ungraded)
Prices updated 2026-10-16
Based on recorded sold prices how we price cards
Cooper Flagg price history
Ungraded market value, one reading a day. One-day spikes that reverse the next day are left out.
Recent recorded prices
3 recorded price points for the 2025-26 Topps Chrome Serenity Cooper Flagg #SY-11 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 16, 2026 | Market value | $13.99 |
| Aug 17, 2026 | Ebay Market | $19.68 |
| Aug 16, 2026 | Market value | $12.99 |
Cooper Flagg prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $13.99 | Buy on eBay ↗ |
| PSA 7 | $14.99 | Buy on eBay ↗ |
| PSA 8 | $20.50 | Buy on eBay ↗ |
| PSA 9 | $36.66 | Buy on eBay ↗ |
| Grade 9.5 | $43.11 | Buy on eBay ↗ |
| PSA 10 | $96.95 | Buy on eBay ↗ |
| BGS 10 | $126.00 | Buy on eBay ↗ |
| CGC 10 | $50.00 | Buy on eBay ↗ |
| SGC 10 | $100.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025-26 Topps Chrome Serenity Cooper Flagg #SY-11 value & prices
The 2025-26 Topps Chrome Serenity Cooper Flagg #SY-11 is a Basketball card. Ungraded copies carry a market value of about $13.99.
An ungraded copy is worth around $13.99, a PSA 9 around $36.66, a PSA 10 (Gem Mint) around $96.95 and a pristine BGS 10 around $126.00. That's roughly a 6.9× 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 $13.99 and top grades reaching $96.95, 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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