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Cooper Flagg [Holo] #8B-31 (Basketball Cards 2025 Topps 8-Bit Ballers) — is it worth grading?

Is Cooper Flagg [Holo] #8B-31 worth grading?

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Worth grading — even a PSA 9 beats raw

A PSA 10 Cooper Flagg [Holo] #8B-31 sells for $315 against $18.27 raw: a $297 spread, 17× the ungraded price. Even a PSA 9 ($43.58) 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)
$18.27
PSA 10
$315
PSA 9
$43.58
Gem premium
17×
As of
Jul 11, 2026

Break-even by outcome and fee

Cooper Flagg [Holo] #8B-31: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — PSA 10$315+$272+$247+$147
PSA 9$43.58+$0.31−$24.69−$125
PSA 8$23.64−$19.63−$44.63−$145

Net = sale price − $18.27 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?

Cooper Flagg [Holo] #8B-31: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$111+$43.17
50%$179+$111
75%$247+$179

Break-even gem rate at the standard fee: about 9%. 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
Cooper Flagg [Holo] #8B-31: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$410best55/4570/30
PSA 10$315−$95.0055/4575/25
CGC 10$189−$22155/4575/25
SGC 10$70.00−$34055/4575/25

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.

Cooper Flagg [Holo] #8B-31 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$315$189$410$70.00
9.5$120
9$43.58
8$23.64
7$21.75

Run your own numbers

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Grading Cooper Flagg [Holo] #8B-31 — FAQ

Is Cooper Flagg [Holo] #8B-31 worth grading?

A PSA 10 Cooper Flagg [Holo] #8B-31 sells for $315 against $18.27 raw: a $297 spread, 17× the ungraded price. Even a PSA 9 ($43.58) 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 [Holo] #8B-31 worth compared with raw?

A PSA 10 Cooper Flagg [Holo] #8B-31 (Basketball Cards 2025 Topps 8-Bit Ballers) sells for about $315 versus $18.27 for a raw near-mint copy — a 17× premium as of Jul 11, 2026.

Which grading company is best for Cooper Flagg [Holo] #8B-31?

By resale value, BGS 10 leads at $410, ahead of PSA 10 at $315. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Cooper Flagg [Holo] #8B-31 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 [Holo] #8B-31 break even?

At a standard ~$50 fee, submitting Cooper Flagg [Holo] #8B-31 breaks even when it gems about 9% of the time (a miss assumed to sell at the PSA 9 price of $43.58).

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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