2025 Topps Chrome Black Glow Up Signature Cooper Flagg #GU-CF
2026
See all Cooper Flagg cards & values2025 seasonDuke Blue Devils men's basketballDallas MavericksCooper Flagg career & card values
Legendary
$1,504.04est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#GU-CF
Year
2026
Price by month
Average price of the 2025 Topps Chrome Black Glow Up Signature Cooper Flagg #GU-CF 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
$1,504.04
Recorded low
$1,504.04
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $1,504.04 | — |
Cooper Flagg prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1,504.04 | Buy on eBay ↗ |
| PSA 8 | $1,374.48 | Buy on eBay ↗ |
| PSA 9 | $2,413.31 | Buy on eBay ↗ |
| Grade 9.5 | $4,590.68 | Buy on eBay ↗ |
| PSA 10 | $7,099.81 | Buy on eBay ↗ |
| BGS 10 | $9,230.00 | Buy on eBay ↗ |
| CGC 10 | $2,840.00 | Buy on eBay ↗ |
| SGC 10 | $4,260.00 | Buy on eBay ↗ |
Cooper Flagg parallels
4 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025 Topps Chrome Black Glow Up Signature Cooper Flagg #GU-CF value & prices
The 2025 Topps Chrome Black Glow Up Signature Cooper Flagg #GU-CF is a Basketball card released in 2026. Ungraded copies carry a market value of about $1,504.04.
An ungraded copy is worth around $1,504.04, a PSA 9 around $2,413.31, a PSA 10 (Gem Mint) around $7,099.81, a pristine BGS 10 around $9 and230.00. 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 $1,504.04 and top grades reaching $7,099.81, 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.
More from 2025 Topps Chrome Black Glow Up Signature
Danny Wolf
#GU-DW
Derik Queen
#GU-DQ
Dylan Harper
#GU-DH$810.00
Jase Richardson
#GU-JR
Kam Jones
#GU-KJO$8.63
Kon Knueppel
#GU-KK$350.00
Other Cooper Flagg cards
Cooper Flagg
#80B2R-CF$61,000.00
Cooper Flagg
#TCA-CF$60,000.00
Cooper Flagg
#DRPA-CFL1$56,300.00
Cooper Flagg
#DRPA-CFL2$52,511.00
Cooper Flagg
#TCA-CF$38,100.00
Cooper Flagg
#RA-CF$32,000.00
Cards worth about the same as the Cooper Flagg
Explore Cooper Flagg card values
Cooper Flagg2025 Topps Chrome Black Glow Up Signature2026Basketball cardsPSA 10BGS 10card valueprice guide