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Is Luis Gonzalez #507 worth grading?

Baseball · Baseball Cards 1991 Fleer · full price guide →

Strong grading candidate — 42× premium in PSA 10

A PSA 10 Luis Gonzalez #507 sells for $41.50 against $0.99 raw: a $40.51 spread, 42× the ungraded price. A PSA 9 ($4.00) 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)
$0.99
PSA 10
$41.50
PSA 9
$4.00
Gem premium
42×
As of
Jul 11, 2026

Break-even by outcome and fee

Luis Gonzalez #507: 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$41.50+$15.51−$9.49−$109
PSA 9$4.00−$21.99−$46.99−$147
PSA 8$3.99−$22.00−$47.00−$147

Net = sale price − $0.99 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?

Luis Gonzalez #507: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$13.38−$37.62
50%$22.75−$28.24
75%$32.13−$18.86

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Which grader pays the most — and what a 10 takes

All centering standards
Luis Gonzalez #507: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$54.00best55/4570/30
PSA 10$41.50−$12.5055/4575/25
CGC 10$25.00−$29.0055/4575/25
SGC 10$25.00−$29.0055/4575/25

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.

Luis Gonzalez #507 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$41.50$25.00$54.00$25.00
9.5$31.01
9$4.00
8$3.99

Run your own numbers

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Full set checklist

Grading Luis Gonzalez #507 — FAQ

Is Luis Gonzalez #507 worth grading?

A PSA 10 Luis Gonzalez #507 sells for $41.50 against $0.99 raw: a $40.51 spread, 42× the ungraded price. A PSA 9 ($4.00) 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 Luis Gonzalez #507 worth compared with raw?

A PSA 10 Luis Gonzalez #507 (Baseball Cards 1991 Fleer) sells for about $41.50 versus $0.99 for a raw near-mint copy — a 42× premium as of Jul 11, 2026.

Which grading company is best for Luis Gonzalez #507?

By resale value, BGS 10 leads at $54.00, ahead of PSA 10 at $41.50. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Luis Gonzalez #507 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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