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Is Mark McGwire [Extra Edition] #168 worth grading?

Baseball · Baseball Cards 1997 Sports Illustrated · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Mark McGwire [Extra Edition] #168 sells for $55.00 against $11.10 raw: a $43.90 spread, 5.0× the ungraded price. Even a PSA 9 ($49.95) 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)
$11.10
Grade 9.5
$55.00
PSA 9
$49.95
Gem premium
5.0×
As of
Sep 4, 2026

Break-even by outcome and fee

Mark McGwire [Extra Edition] #168: 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$55.00+$18.90−$6.10−$106
PSA 9$49.95+$13.85−$11.15−$111

Net = sale price − $11.10 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?

Mark McGwire [Extra Edition] #168: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$51.21−$9.89
50%$52.48−$8.63
75%$53.74−$7.36

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

Mark McGwire [Extra Edition] #168 graded prices by company and grade
GradeGraded
9.5$55.00
9$49.95

Run your own numbers

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Grading Mark McGwire [Extra Edition] #168 — FAQ

Is Mark McGwire [Extra Edition] #168 worth grading?

A Grade 9.5 Mark McGwire [Extra Edition] #168 sells for $55.00 against $11.10 raw: a $43.90 spread, 5.0× the ungraded price. Even a PSA 9 ($49.95) 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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