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Is Doctor Octopus [Black Wave] #74 worth grading?

Marvel · Marvel 2024 Topps Chrome · full price guide →

Grading rarely pays for this card

Grade 9.5 copies of Doctor Octopus [Black Wave] #74 sell for $313, only $0.00 above the $482 raw price — less than an economy-tier grading fee. A PSA 9 ($284) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$482
Grade 9.5
$313
PSA 9
$284
Gem premium
0.6×
As of
Aug 15, 2026

Break-even by outcome and fee

Doctor Octopus [Black Wave] #74: 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$313−$194−$219−$319
PSA 9$284−$223−$248−$348

Net = sale price − $482 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?

Doctor Octopus [Black Wave] #74: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$291−$240
50%$299−$233
75%$306−$226

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

Doctor Octopus [Black Wave] #74 graded prices by company and grade
GradeGraded
9.5$313
9$284

Run your own numbers

Should I pay this?

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Grading Doctor Octopus [Black Wave] #74 — FAQ

Is Doctor Octopus [Black Wave] #74 worth grading?

Grade 9.5 copies of Doctor Octopus [Black Wave] #74 sell for $313, only $0.00 above the $482 raw price — less than an economy-tier grading fee. A PSA 9 ($284) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

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Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.

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