Is ADAM Bomb [Autograph] #99 worth grading?
Garbage Pail Kids · Garbage Pail Kids Go on Vacation · full price guide →
Grading rarely pays for this card
Grade 9.5 copies of ADAM Bomb [Autograph] #99 sell for $22.00, only $0.00 above the $24.51 raw price — less than an economy-tier grading fee. A PSA 9 ($19.99) 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)
- $24.51
- Grade 9.5
- $22.00
- PSA 9
- $19.99
- Gem premium
- 0.9×
- As of
- Aug 16, 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 | $22.00 | −$27.51 | −$52.51 | −$153 |
| PSA 9 | $19.99 | −$29.52 | −$54.52 | −$155 |
Net = sale price − $24.51 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% | $20.49 | −$54.02 |
| 50% | $20.99 | −$53.52 |
| 75% | $21.50 | −$53.01 |
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 →| Grade | Graded |
|---|---|
| 9.5 | $22.00 |
| 9 | $19.99 |
Run your own numbers
Should I pay this?
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Full set checklist →Grading ADAM Bomb [Autograph] #99 — FAQ
Is ADAM Bomb [Autograph] #99 worth grading?
Grade 9.5 copies of ADAM Bomb [Autograph] #99 sell for $22.00, only $0.00 above the $24.51 raw price — less than an economy-tier grading fee. A PSA 9 ($19.99) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.
Is your Garbage Pail Kids card centered well enough to grade?
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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