2025-26 Topps Chrome Serenity Cooper Flagg Magenta Refractor #SY-11
2025
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Epic
$154.51est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#SY-11
Year
2025
Parallel / variant
Magenta Refractor
Price by month
Average price of the 2025-26 Topps Chrome Serenity Cooper Flagg Magenta Refractor #SY-11 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
$154.51
Recorded low
$154.51
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $154.51 | — |
Cooper Flagg prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $154.51 | Buy on eBay ↗ |
| PSA 8 | $89.00 | Buy on eBay ↗ |
| PSA 9 | $142.75 | Buy on eBay ↗ |
| Grade 9.5 | $277.78 | Buy on eBay ↗ |
| PSA 10 | $350.00 | Buy on eBay ↗ |
| BGS 10 | $455.00 | Buy on eBay ↗ |
| CGC 10 | $140.00 | Buy on eBay ↗ |
| SGC 10 | $210.00 | Buy on eBay ↗ |
Other versions of this Cooper Flagg card
12 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025-26 Topps Chrome Serenity Cooper Flagg Magenta Refractor #SY-11 value & prices
The 2025-26 Topps Chrome Serenity Cooper Flagg Magenta Refractor #SY-11 is a Basketball card (Magenta Refractor parallel) released in 2025. Ungraded copies carry a market value of about $154.51.
An ungraded copy is worth around $154.51, a PSA 9 around $142.75, a PSA 10 (Gem Mint) around $350.00 and a pristine BGS 10 around $455.00. The gem-mint premium is modest (about 2.3× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
With raw copies near $154.51 and top grades reaching $350.00, 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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