![Cooper Flagg [Basketball Refractor] #251 (Basketball Cards 2025 Topps Chrome) — is it worth grading?](https://i.ebayimg.com/images/g/9nkAAeSw75ZqVtvw/s-l1600.jpg)
Is Cooper Flagg [Basketball Refractor] #251 worth grading?
Basketball · Basketball Cards 2025 Topps Chrome · full price guide →
Strong grading candidate — 5.8× premium in PSA 10
A PSA 10 Cooper Flagg [Basketball Refractor] #251 sells for $1,176 against $201 raw: a $975 spread, 5.8× the ungraded price. A PSA 9 ($223) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $201
- PSA 10
- $1,176
- PSA 9
- $223
- Gem premium
- 5.8×
- 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 | $1,176 | +$950 | +$925 | +$825 |
| PSA 9 | $223 | −$3.29 | −$28.29 | −$128 |
| PSA 8 | $189 | −$37.28 | −$62.28 | −$162 |
Net = sale price − $201 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% | $461 | +$210 |
| 50% | $699 | +$448 |
| 75% | $938 | +$686 |
Break-even gem rate at the standard fee: about 3%. Centering is the usual reason a clean copy misses — measure it before you decide.
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 | $1,529 | best | 55/45 | 70/30 |
| PSA 10 | $1,176 | −$353 | 55/45 | 75/25 |
| CGC 10 | $706 | −$823 | 55/45 | 75/25 |
| SGC 10 | $706 | −$823 | 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 | $1,176 | $706 | $1,529 | $706 | — |
| 9.5 | — | — | — | — | $575 |
| 9 | — | — | — | — | $223 |
| 8 | — | — | — | — | $189 |
| 7 | — | — | — | — | $130 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2025 Topps Chrome cards worth checking
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Grading Cooper Flagg [Basketball Refractor] #251 — FAQ
Is Cooper Flagg [Basketball Refractor] #251 worth grading?
A PSA 10 Cooper Flagg [Basketball Refractor] #251 sells for $1,176 against $201 raw: a $975 spread, 5.8× the ungraded price. A PSA 9 ($223) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Cooper Flagg [Basketball Refractor] #251 worth compared with raw?
A PSA 10 Cooper Flagg [Basketball Refractor] #251 (Basketball Cards 2025 Topps Chrome) sells for about $1,176 versus $201 for a raw near-mint copy — a 5.8× premium as of Jul 11, 2026.
Which grading company is best for Cooper Flagg [Basketball Refractor] #251?
By resale value, BGS 10 leads at $1,529, ahead of PSA 10 at $1,176. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Cooper Flagg [Basketball 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.
What gem rate makes grading Cooper Flagg [Basketball Refractor] #251 break even?
At a standard ~$50 fee, submitting Cooper Flagg [Basketball Refractor] #251 breaks even when it gems about 3% of the time (a miss assumed to sell at the PSA 9 price of $223).
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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