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Is Ken Griffey Jr. #4 worth grading?

Baseball · Baseball Cards 1991 Ultra Gold · full price guide →

Strong grading candidate — 72× premium in PSA 10

A PSA 10 Ken Griffey Jr. #4 sells for $110 against $1.52 raw: a $108 spread, 72× the ungraded price. A PSA 9 ($23.26) 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)
$1.52
PSA 10
$110
PSA 9
$23.26
Gem premium
72×
As of
Jul 11, 2026

Break-even by outcome and fee

Ken Griffey Jr. #4: 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$110+$83.48+$58.48−$41.52
PSA 9$23.26−$3.26−$28.26−$128
PSA 8$10.50−$16.02−$41.02−$141

Net = sale price − $1.52 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?

Ken Griffey Jr. #4: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$44.95−$6.58
50%$66.63+$15.11
75%$88.31+$36.80

Break-even gem rate at the standard fee: about 33%. 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
Ken Griffey Jr. #4: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$143best55/4570/30
PSA 10$110−$33.0055/4575/25
CGC 10$66.00−$77.0055/4575/25
SGC 10$66.00−$77.0055/4575/25

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.

Ken Griffey Jr. #4 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$110$66.00$143$66.00
9.5$44.49
9$23.26
8$10.50
7$9.43

Run your own numbers

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Grading Ken Griffey Jr. #4 — FAQ

Is Ken Griffey Jr. #4 worth grading?

A PSA 10 Ken Griffey Jr. #4 sells for $110 against $1.52 raw: a $108 spread, 72× the ungraded price. A PSA 9 ($23.26) 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 Ken Griffey Jr. #4 worth compared with raw?

A PSA 10 Ken Griffey Jr. #4 (Baseball Cards 1991 Ultra Gold) sells for about $110 versus $1.52 for a raw near-mint copy — a 72× premium as of Jul 11, 2026.

Which grading company is best for Ken Griffey Jr. #4?

By resale value, BGS 10 leads at $143, ahead of PSA 10 at $110. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Ken Griffey Jr. #4 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 Ken Griffey Jr. #4 break even?

At a standard ~$50 fee, submitting Ken Griffey Jr. #4 breaks even when it gems about 33% of the time (a miss assumed to sell at the PSA 9 price of $23.26).

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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