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Is Darrell Porter #88T worth grading?

Baseball · Baseball Cards 1986 Topps Traded · full price guide →

Grading rarely pays for this card

Grade 9.5 copies of Darrell Porter #88T sell for $9.00, only $7.67 above the $1.33 raw price — less than an economy-tier grading fee. A PSA 9 ($8.40) 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)
$1.33
Grade 9.5
$9.00
PSA 9
$8.40
Gem premium
6.8×
As of
Sep 4, 2026

Break-even by outcome and fee

Darrell Porter #88T: 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−$17.33−$42.33−$142
PSA 9$8.40−$17.93−$42.93−$143
PSA 8$8.29−$18.04−$43.04−$143

Net = sale price − $1.33 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?

Darrell Porter #88T: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$8.55−$42.78
50%$8.70−$42.63
75%$8.85−$42.48

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

Darrell Porter #88T graded prices by company and grade
GradeGraded
9.5$9.00
9$8.40
8$8.29

Run your own numbers

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Grading Darrell Porter #88T — FAQ

Is Darrell Porter #88T worth grading?

Grade 9.5 copies of Darrell Porter #88T sell for $9.00, only $7.67 above the $1.33 raw price — less than an economy-tier grading fee. A PSA 9 ($8.40) 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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