![Cooper Flagg [Gold Refractor] #IP-18 (Basketball Cards 2025 Topps Chrome Inspirational) — is it worth grading?](https://i.ebayimg.com/images/g/tswAAeSwN09qXsLt/s-l1600.jpg)
Is Cooper Flagg [Gold Refractor] #IP-18 worth grading?
Basketball · Basketball Cards 2025 Topps Chrome Inspirational · full price guide →
Strong grading candidate — 3.7× premium in PSA 10
A PSA 10 Cooper Flagg [Gold Refractor] #IP-18 sells for $1,208 against $330 raw: a $878 spread, 3.7× the ungraded price. A PSA 9 ($343) 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)
- $330
- PSA 10
- $1,208
- PSA 9
- $343
- Gem premium
- 3.7×
- As of
- Sep 4, 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 | $1,208 | +$853 | +$828 | +$728 |
| PSA 9 | $343 | −$12.15 | −$37.15 | −$137 |
| PSA 8 | $248 | −$107 | −$132 | −$232 |
Net = sale price − $330 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% | $559 | +$179 |
| 50% | $775 | +$395 |
| 75% | $992 | +$612 |
Break-even gem rate at the standard fee: about 4%. 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 | $1,571 | best | 55/45 | 70/30 |
| PSA 10 | $1,208 | −$363 | 55/45 | 75/25 |
| CGC 10 | $725 | −$846 | 55/45 | 75/25 |
| SGC 10 | $725 | −$846 | 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 →Swipe the table for the other grading companies →
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 [Gold Refractor] #IP-18 — FAQ
Is Cooper Flagg [Gold Refractor] #IP-18 worth grading?
A PSA 10 Cooper Flagg [Gold Refractor] #IP-18 sells for $1,208 against $330 raw: a $878 spread, 3.7× the ungraded price. A PSA 9 ($343) 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 [Gold Refractor] #IP-18 worth compared with raw?
A PSA 10 Cooper Flagg [Gold Refractor] #IP-18 (Basketball Cards 2025 Topps Chrome Inspirational) sells for about $1,208 versus $330 for a raw near-mint copy — a 3.7× premium as of Sep 4, 2026.
Which grading company is best for Cooper Flagg [Gold Refractor] #IP-18?
By resale value, BGS 10 leads at $1,571, ahead of PSA 10 at $1,208. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Cooper Flagg [Gold Refractor] #IP-18 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 [Gold Refractor] #IP-18 break even?
At a standard ~$50 fee, submitting Cooper Flagg [Gold Refractor] #IP-18 breaks even when it gems about 4% of the time (a miss assumed to sell at the PSA 9 price of $343).
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