![Cooper Flagg [Green Hoops] #89S-CF Basketball Cards 2025 Topps NBA Hoops 1989 Signature trading card — raw and PSA graded price guide](https://i.ebayimg.com/images/g/eMoAAeSwBGxqXlgi/s-l1600.jpg)
Cooper Flagg [Green Hoops] #89S-CF Price Guide
Basketball · Basketball Cards 2025 Topps NBA Hoops 1989 Signature · Released 2026
We're still collecting market data for Cooper Flagg [Green Hoops] #89S-CF (Basketball Cards 2025 Topps NBA Hoops 1989 Signature). Prices, the grade ladder and history will appear here as sales land. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
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Cooper Flagg [Green Hoops] #89S-CF — frequently asked
Where do these Basketball card prices come from?
Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.
Is your basketball card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
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