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Is Super Bowl X #66 worth grading?

Football · Football Cards 1979 Fleer Team Action · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Super Bowl X #66 sells for $64.00 against $2.49 raw: a $61.51 spread, 26× the ungraded price. Even a PSA 9 ($57.95) 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)
$2.49
Grade 9.5
$64.00
PSA 9
$57.95
Gem premium
26×
As of
Sep 3, 2026

Break-even by outcome and fee

Super Bowl X #66: 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$64.00+$36.51+$11.51−$88.49
PSA 9$57.95+$30.46+$5.46−$94.54
PSA 8$12.50−$14.99−$39.99−$140

Net = sale price − $2.49 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?

Super Bowl X #66: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$59.46+$6.97
50%$60.98+$8.48
75%$62.49+$10.00

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

Super Bowl X #66 graded prices by company and grade
GradeGraded
9.5$64.00
9$57.95
8$12.50
7$10.00

Run your own numbers

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Grading Super Bowl X #66 — FAQ

Is Super Bowl X #66 worth grading?

A Grade 9.5 Super Bowl X #66 sells for $64.00 against $2.49 raw: a $61.51 spread, 26× the ungraded price. Even a PSA 9 ($57.95) 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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