Is Black Knight #91 worth grading?
Marvel · Marvel 1993 Universe · full price guide →
Grading rarely pays for this card
Grade 9.5 copies of Black Knight #91 sell for $15.00, only $13.06 above the $1.94 raw price — less than an economy-tier grading fee. A PSA 9 ($13.38) 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)
- $1.94
- Grade 9.5
- $15.00
- PSA 9
- $13.38
- Gem premium
- 7.7×
- As of
- Oct 4, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — Grade 9.5 | $15.00 | −$11.94 | −$36.94 | −$137 |
| PSA 9 | $13.38 | −$13.56 | −$38.56 | −$139 |
Net = sale price − $1.94 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?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $13.79 | −$38.16 |
| 50% | $14.19 | −$37.75 |
| 75% | $14.60 | −$37.34 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
Full grade ladder
Raw conditions & history →Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other Marvel 1993 Universe cards worth checking
Full set checklist →
Grading Black Knight #91 — FAQ
Is Black Knight #91 worth grading?
Grade 9.5 copies of Black Knight #91 sell for $15.00, only $13.06 above the $1.94 raw price — less than an economy-tier grading fee. A PSA 9 ($13.38) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
Best on iPhone & Android
Check your Marvel card in the Midpoint app
Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.
