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Is Sandy Koufax #300 worth grading?

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Worth grading — even a PSA 9 beats raw

A PSA 10 Sandy Koufax #300 sells for $11,378 against $79.67 raw: a $11,298 spread, 143× the ungraded price. Even a PSA 9 ($9,960) 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)
$79.67
PSA 10
$11,378
PSA 9
$9,960
Gem premium
143×
As of
Jul 11, 2026

Break-even by outcome and fee

Sandy Koufax #300: 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$11,378+$11,273+$11,248+$11,148
PSA 9$9,960+$9,855+$9,830+$9,730
PSA 8$1,484+$1,379+$1,354+$1,254

Net = sale price − $79.67 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?

Sandy Koufax #300: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$10,315+$10,185
50%$10,669+$10,539
75%$11,024+$10,894

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
Sandy Koufax #300: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$14,792best55/4570/30
PSA 10$11,378−$3,41455/4575/25
CGC 10$6,827−$7,96555/4575/25
SGC 10$6,827−$7,96555/4575/25

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.

Sandy Koufax #300 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$11,378$6,827$14,792$6,827
9.5$10,956
9$9,960
8$1,484
7$521

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 Sandy Koufax #300 — FAQ

Is Sandy Koufax #300 worth grading?

A PSA 10 Sandy Koufax #300 sells for $11,378 against $79.67 raw: a $11,298 spread, 143× the ungraded price. Even a PSA 9 ($9,960) 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 Sandy Koufax #300 worth compared with raw?

A PSA 10 Sandy Koufax #300 (Baseball Cards 1965 Topps) sells for about $11,378 versus $79.67 for a raw near-mint copy — a 143× premium as of Jul 11, 2026.

Which grading company is best for Sandy Koufax #300?

By resale value, BGS 10 leads at $14,792, ahead of PSA 10 at $11,378. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Sandy Koufax #300 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.

Is your baseball 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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