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Ken Griffey Jr. [Autograph] #84 (Baseball Cards 2000 SP Authentic) — is it worth grading?

Is Ken Griffey Jr. [Autograph] #84 worth grading?

Baseball · Baseball Cards 2000 SP Authentic · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Ken Griffey Jr. [Autograph] #84 sells for $167 against $91.18 raw: a $75.82 spread, 1.8× the ungraded price. Even a PSA 9 ($152) 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)
$91.18
Grade 9.5
$167
PSA 9
$152
Gem premium
1.8×
As of
Sep 4, 2026

Break-even by outcome and fee

Ken Griffey Jr. [Autograph] #84: 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 — Grade 9.5$167+$50.82+$25.82−$74.18
PSA 9$152+$35.32+$10.32−$89.68
PSA 8$82.00−$34.18−$59.18−$159

Net = sale price − $91.18 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. [Autograph] #84: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$155+$14.19
50%$159+$18.07
75%$163+$21.94

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

Ken Griffey Jr. [Autograph] #84 graded prices by company and grade
GradeGraded
9.5$167
9$152
8$82.00

Run your own numbers

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Other 2000 SP Authentic cards worth checking

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Grading Ken Griffey Jr. [Autograph] #84 — FAQ

Is Ken Griffey Jr. [Autograph] #84 worth grading?

A Grade 9.5 Ken Griffey Jr. [Autograph] #84 sells for $167 against $91.18 raw: a $75.82 spread, 1.8× the ungraded price. Even a PSA 9 ($152) 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.

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