The 7 Most Valuable Kon Knueppel / Cooper Flagg Cards
The most valuable Kon Knueppel / Cooper Flagg card is the 2026 Topps Now Kon Knueppel / Cooper Flagg FoilFractor #152 at $12,600.00 as of October 20, 2026.
By Ripbin Research · Updated 2026-10-20 · prices from live market data
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Affiliate — we may earn a commissionThe 7 most valuable Kon Knueppel / Cooper Flagg cards in the Ripbin catalog (2025–2026) carry a combined raw market value of $17,091.97, topped by a $12,600.00 card.
#22026 Topps Now Kon Knueppel / Cooper Flagg Orange #152
$1,236.04PSA 10 ~$3,965.59
#32026 Topps Now Kon Knueppel / Cooper Flagg Gold #152
$970.00PSA 10 ~$1,489.89#42026 Topps Now Kon Knueppel / Cooper Flagg Black #152
$800.00PSA 10 ~$2,741.49
#72026 Topps Now Kon Knueppel / Cooper Flagg #152
$10.50PSA 10 ~$90.00
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