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Is Doug McDermott [Purple Prizm] #13 worth grading?

Basketball · Basketball Cards 2014 Panini Prizm Rookie Autographs Blue · full price guide →

Grading rarely pays for this card

Grade 9.5 copies of Doug McDermott [Purple Prizm] #13 sell for $27.00, only $17.91 above the $9.09 raw price — less than an economy-tier grading fee. A PSA 9 ($24.50) 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)
$9.09
Grade 9.5
$27.00
PSA 9
$24.50
Gem premium
3.0×
As of
Jul 11, 2026

Break-even by outcome and fee

Doug McDermott [Purple Prizm] #13: 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$27.00−$7.09−$32.09−$132
PSA 9$24.50−$9.59−$34.59−$135

Net = sale price − $9.09 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?

Doug McDermott [Purple Prizm] #13: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$25.13−$33.97
50%$25.75−$33.34
75%$26.38−$32.72

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

Doug McDermott [Purple Prizm] #13 graded prices by company and grade
GradeGraded
9.5$27.00
9$24.50

Run your own numbers

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Grading Doug McDermott [Purple Prizm] #13 — FAQ

Is Doug McDermott [Purple Prizm] #13 worth grading?

Grade 9.5 copies of Doug McDermott [Purple Prizm] #13 sell for $27.00, only $17.91 above the $9.09 raw price — less than an economy-tier grading fee. A PSA 9 ($24.50) 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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