Is Cooper Flagg [Refractor Purple Geometric] #INS-11 worth grading?
Basketball · Basketball Cards 2025 Topps Chrome Instinct · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Cooper Flagg [Refractor Purple Geometric] #INS-11 sells for $1,042 against $245 raw: a $798 spread, 4.3× the ungraded price. Even a PSA 9 ($275) 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)
- $245
- PSA 10
- $1,042
- PSA 9
- $275
- Gem premium
- 4.3×
- 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 | $1,042 | +$773 | +$748 | +$648 |
| PSA 9 | $275 | +$5.29 | −$19.71 | −$120 |
| PSA 8 | $217 | −$52.54 | −$77.54 | −$178 |
Net = sale price − $245 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% | $467 | +$172 |
| 50% | $659 | +$364 |
| 75% | $851 | +$556 |
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 | $1,355 | best | 55/45 | 70/30 |
| PSA 10 | $1,042 | −$313 | 55/45 | 75/25 |
| CGC 10 | $625 | −$730 | 55/45 | 75/25 |
| SGC 10 | $625 | −$730 | 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.
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Raw conditions & history →Swipe the table for the other grading companies →
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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 Purple Geometric] #INS-11 — FAQ
Is Cooper Flagg [Refractor Purple Geometric] #INS-11 worth grading?
A PSA 10 Cooper Flagg [Refractor Purple Geometric] #INS-11 sells for $1,042 against $245 raw: a $798 spread, 4.3× the ungraded price. Even a PSA 9 ($275) 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 Purple Geometric] #INS-11 worth compared with raw?
A PSA 10 Cooper Flagg [Refractor Purple Geometric] #INS-11 (Basketball Cards 2025 Topps Chrome Instinct) sells for about $1,042 versus $245 for a raw near-mint copy — a 4.3× premium as of Sep 4, 2026.
Which grading company is best for Cooper Flagg [Refractor Purple Geometric] #INS-11?
By resale value, BGS 10 leads at $1,355, ahead of PSA 10 at $1,042. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Cooper Flagg [Refractor Purple Geometric] #INS-11 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 [Refractor Purple Geometric] #INS-11 break even?
At a standard ~$50 fee, submitting Cooper Flagg [Refractor Purple Geometric] #INS-11 breaks even when it gems about 3% of the time (a miss assumed to sell at the PSA 9 price of $275).
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