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Is Ken Griffey Jr. #56 worth grading?

Baseball · Baseball Cards 1993 Stadium Club Murphy · full price guide →

Strong grading candidate — 23× premium in PSA 10

A PSA 10 Ken Griffey Jr. #56 sells for $90.51 against $3.93 raw: a $86.58 spread, 23× the ungraded price. A PSA 9 ($25.00) 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)
$3.93
PSA 10
$90.51
PSA 9
$25.00
Gem premium
23×
As of
Jul 11, 2026

Break-even by outcome and fee

Ken Griffey Jr. #56: 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$90.51+$61.58+$36.58−$63.42
PSA 9$25.00−$3.93−$28.93−$129
PSA 8$9.95−$18.98−$43.98−$144

Net = sale price − $3.93 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. #56: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$41.38−$12.55
50%$57.76+$3.83
75%$74.13+$20.20

Break-even gem rate at the standard fee: about 44%. 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. #56: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$118best55/4570/30
PSA 10$90.51−$27.4955/4575/25
CGC 10$54.00−$64.0055/4575/25
SGC 10$19.78−$98.2255/4575/25

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. #56 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$90.51$54.00$118$19.78
9.5$32.76
9$25.00
8$9.95

Run your own numbers

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Grading Ken Griffey Jr. #56 — FAQ

Is Ken Griffey Jr. #56 worth grading?

A PSA 10 Ken Griffey Jr. #56 sells for $90.51 against $3.93 raw: a $86.58 spread, 23× the ungraded price. A PSA 9 ($25.00) 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 Ken Griffey Jr. #56 worth compared with raw?

A PSA 10 Ken Griffey Jr. #56 (Baseball Cards 1993 Stadium Club Murphy) sells for about $90.51 versus $3.93 for a raw near-mint copy — a 23× premium as of Jul 11, 2026.

Which grading company is best for Ken Griffey Jr. #56?

By resale value, BGS 10 leads at $118, ahead of PSA 10 at $90.51. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Ken Griffey Jr. #56 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. #56 break even?

At a standard ~$50 fee, submitting Ken Griffey Jr. #56 breaks even when it gems about 44% of the time (a miss assumed to sell at the PSA 9 price of $25.00).

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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