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Kevin Garnett #8 (Basketball Cards 1997 Skybox Premium Thunder & Lightning) — is it worth grading?

Is Kevin Garnett #8 worth grading?

Basketball · Basketball Cards 1997 Skybox Premium Thunder & Lightning · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Kevin Garnett #8 sells for $5,669 against $270 raw: a $5,399 spread, 21× the ungraded price. Even a PSA 9 ($989) 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)
$270
PSA 10
$5,669
PSA 9
$989
Gem premium
21×
As of
Sep 4, 2026

Break-even by outcome and fee

Kevin Garnett #8: 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$5,669+$5,374+$5,349+$5,249
PSA 9$989+$694+$669+$569
PSA 8$566+$270+$245+$145

Net = sale price − $270 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?

Kevin Garnett #8: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$2,159+$1,839
50%$3,329+$3,009
75%$4,499+$4,179

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 →
Kevin Garnett #8: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$7,369best55/4570/30
PSA 10$5,669−$1,70055/4575/25
CGC 10$3,401−$3,96855/4575/25
SGC 10$3,401−$3,96855/4575/25

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.

Kevin Garnett #8 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$5,669$3,401$7,369$3,401—
9.5————$1,567
9————$989
8————$566
7————$475

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.

Other 1997 Skybox Premium Thunder & Lightning cards worth checking

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Grading Kevin Garnett #8 — FAQ

Is Kevin Garnett #8 worth grading?

A PSA 10 Kevin Garnett #8 sells for $5,669 against $270 raw: a $5,399 spread, 21× the ungraded price. Even a PSA 9 ($989) 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 Kevin Garnett #8 worth compared with raw?

A PSA 10 Kevin Garnett #8 (Basketball Cards 1997 Skybox Premium Thunder & Lightning) sells for about $5,669 versus $270 for a raw near-mint copy — a 21× premium as of Sep 4, 2026.

Which grading company is best for Kevin Garnett #8?

By resale value, BGS 10 leads at $7,369, ahead of PSA 10 at $5,669. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Kevin Garnett #8 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.

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