2026 Topps Now Kon Knueppel / Cooper Flagg Black #152
2026
See all Kon Knueppel / Cooper Flagg cards & valuesLegendary
$800.00est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Card number
#152
Year
2026
Parallel / variant
Black
Kon Knueppel / Cooper Flagg price history
$2,741▲ 0.0%
Oct 24 · $2,741 low$2,741 high · Oct 25
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2026 Topps Now Kon Knueppel / Cooper Flagg Black #152 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
$800.00
Recorded low
$800.00
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $800.00 | — |
Kon Knueppel / Cooper Flagg prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $800.00 | Buy on eBay ↗ |
| PSA 8 | $685.63 | Buy on eBay ↗ |
| PSA 9 | $1,120.81 | Buy on eBay ↗ |
| Grade 9.5 | $2,056.75 | Buy on eBay ↗ |
| PSA 10 | $2,741.49 | Buy on eBay ↗ |
| BGS 10 | $3,564.00 | Buy on eBay ↗ |
| CGC 10 | $1,097.00 | Buy on eBay ↗ |
| SGC 10 | $1,645.00 | Buy on eBay ↗ |
Other versions of this Kon Knueppel / Cooper Flagg card
5 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2026 Topps Now Kon Knueppel / Cooper Flagg Black #152 value & prices
The 2026 Topps Now Kon Knueppel / Cooper Flagg Black #152 is a Basketball card (Black parallel) released in 2026. Ungraded copies carry a market value of about $800.00.
An ungraded copy is worth around $800.00, a PSA 9 around $1,120.81, a PSA 10 (Gem Mint) around $2,741.49, a pristine BGS 10 around $3 and564.00. That's roughly a 3.4× 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 $800.00 and top grades reaching $2,741.49, 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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