![Cooper Flagg [Refractor] #251 (Basketball Cards 2025 Topps Chrome) — is it worth grading?](https://i.ebayimg.com/images/g/iogAAeSwn2JqVFoR/s-l1600.jpg)
Is Cooper Flagg [Refractor] #251 worth grading?
Basketball · Basketball Cards 2025 Topps Chrome · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Cooper Flagg [Refractor] #251 sells for $1,697 against $214 raw: a $1,483 spread, 7.9× the ungraded price. Even a PSA 9 ($316) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $214
- PSA 10
- $1,697
- PSA 9
- $316
- Gem premium
- 7.9×
- As of
- Jul 11, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — PSA 10 | $1,697 | +$1,458 | +$1,433 | +$1,333 |
| PSA 9 | $316 | +$77.68 | +$52.68 | −$47.32 |
| PSA 8 | $191 | −$47.79 | −$72.79 | −$173 |
Net = sale price − $214 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
Expected value — how often does it need to gem?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $662 | +$398 |
| 50% | $1,007 | +$743 |
| 75% | $1,352 | +$1,088 |
Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.
Which grader pays the most — and what a 10 takes
All centering standards →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| BGS 10 | $2,206 | best | 55/45 | 70/30 |
| PSA 10 | $1,697 | −$509 | 55/45 | 75/25 |
| CGC 10 | $1,018 | −$1,188 | 55/45 | 75/25 |
| SGC 10 | $1,018 | −$1,188 | 55/45 | 75/25 |
Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.
Full grade ladder
Raw conditions & history →| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $1,697 | $1,018 | $2,206 | $1,018 | — |
| 9.5 | — | — | — | — | $636 |
| 9 | — | — | — | — | $316 |
| 8 | — | — | — | — | $191 |
| 7 | — | — | — | — | $173 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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Grading Cooper Flagg [Refractor] #251 — FAQ
Is Cooper Flagg [Refractor] #251 worth grading?
A PSA 10 Cooper Flagg [Refractor] #251 sells for $1,697 against $214 raw: a $1,483 spread, 7.9× the ungraded price. Even a PSA 9 ($316) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Cooper Flagg [Refractor] #251 worth compared with raw?
A PSA 10 Cooper Flagg [Refractor] #251 (Basketball Cards 2025 Topps Chrome) sells for about $1,697 versus $214 for a raw near-mint copy — a 7.9× premium as of Jul 11, 2026.
Which grading company is best for Cooper Flagg [Refractor] #251?
By resale value, BGS 10 leads at $2,206, ahead of PSA 10 at $1,697. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Cooper Flagg [Refractor] #251 need for a BGS 10?
BGS publishes 55/45 front and 70/30 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.
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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