2025 Topps Chrome Update Glass Canvas Cooper Flagg #GC-23
2026
See all Cooper Flagg cards & values2025 seasonDuke Blue Devils men's basketballDallas MavericksCooper Flagg career & card values
Legendary
$1,295.79est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#GC-23
Year
2026
Price by month
Average price of the 2025 Topps Chrome Update Glass Canvas Cooper Flagg #GC-23 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
$1,295.79
Recorded low
$1,295.79
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $1,295.79 | — |
Cooper Flagg prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1,295.79 | Buy on eBay ↗ |
| PSA 8 | $1,089.00 | Buy on eBay ↗ |
| PSA 9 | $2,500.00 | Buy on eBay ↗ |
| Grade 9.5 | $3,933.48 | Buy on eBay ↗ |
| PSA 10 | $6,054.65 | Buy on eBay ↗ |
| BGS 10 | $7,871.00 | Buy on eBay ↗ |
| CGC 10 | $2,422.00 | Buy on eBay ↗ |
| SGC 10 | $3,633.00 | Buy on eBay ↗ |
Cooper Flagg parallels
1 version, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025 Topps Chrome Update Glass Canvas Cooper Flagg #GC-23 value & prices
The 2025 Topps Chrome Update Glass Canvas Cooper Flagg #GC-23 is a Basketball card released in 2026. Ungraded copies carry a market value of about $1,295.79.
An ungraded copy is worth around $1,295.79, a PSA 9 around $2,500.00, a PSA 10 (Gem Mint) around $6,054.65, a pristine BGS 10 around $7 and871.00. That's roughly a 4.7× 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 $1,295.79 and top grades reaching $6,054.65, 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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