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Is Eddie Mathews #157 worth grading?

Baseball · Baseball Cards 1979 TCMA Baseball History Series · full price guide →

Grading rarely pays for this card

Grade 9.5 copies of Eddie Mathews #157 sell for $9.00, only $6.00 above the $3.00 raw price — less than an economy-tier grading fee. A PSA 9 ($8.11) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$3.00
Grade 9.5
$9.00
PSA 9
$8.11
Gem premium
3.0×
As of
Sep 3, 2026

Break-even by outcome and fee

Eddie Mathews #157: 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$9.00−$19.00−$44.00−$144
PSA 9$8.11−$19.89−$44.89−$145

Net = sale price − $3.00 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?

Eddie Mathews #157: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$8.33−$44.67
50%$8.55−$44.45
75%$8.78−$44.22

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

Eddie Mathews #157 graded prices by company and grade
GradeGraded
9.5$9.00
9$8.11

Run your own numbers

Should I pay this?

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Grading Eddie Mathews #157 — FAQ

Is Eddie Mathews #157 worth grading?

Grade 9.5 copies of Eddie Mathews #157 sell for $9.00, only $6.00 above the $3.00 raw price — less than an economy-tier grading fee. A PSA 9 ($8.11) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.

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