Is ADAM Boom [Prism Refractor] #260a worth grading?
Garbage Pail Kids · 2024 Garbage Pail Kids Chrome · full price guide →
Strong grading candidate — 30× premium in PSA 10
A PSA 10 ADAM Boom [Prism Refractor] #260a sells for $149 against $4.99 raw: a $144 spread, 30× the ungraded price. A PSA 9 ($22.00) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $4.99
- PSA 10
- $149
- PSA 9
- $22.00
- Gem premium
- 30×
- 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 — PSA 10 | $149 | +$119 | +$94.01 | −$5.99 |
| PSA 9 | $22.00 | −$7.99 | −$32.99 | −$133 |
| PSA 8 | $20.00 | −$9.99 | −$34.99 | −$135 |
Net = sale price − $4.99 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% | $53.75 | −$1.24 |
| 50% | $85.50 | +$30.51 |
| 75% | $117 | +$62.26 |
Break-even gem rate at the standard fee: about 26%. Centering is the usual reason a clean copy misses — measure it before you decide.
Which grader pays the most — and what a 10 takes
All centering standards →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| BGS 10 | $194 | best | 55/45 | 70/30 |
| PSA 10 | $149 | −$45.00 | 55/45 | 75/25 |
| CGC 10 | $89.00 | −$105 | 55/45 | 75/25 |
| SGC 10 | $89.00 | −$105 | 55/45 | 75/25 |
Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.
Full grade ladder
Raw conditions & history →| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $149 | $89.00 | $194 | $89.00 | — |
| 9.5 | — | — | — | — | $24.00 |
| 9 | — | — | — | — | $22.00 |
| 8 | — | — | — | — | $20.00 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Grading ADAM Boom [Prism Refractor] #260a — FAQ
Is ADAM Boom [Prism Refractor] #260a worth grading?
A PSA 10 ADAM Boom [Prism Refractor] #260a sells for $149 against $4.99 raw: a $144 spread, 30× the ungraded price. A PSA 9 ($22.00) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 ADAM Boom [Prism Refractor] #260a worth compared with raw?
A PSA 10 ADAM Boom [Prism Refractor] #260a (2024 Garbage Pail Kids Chrome) sells for about $149 versus $4.99 for a raw near-mint copy — a 30× premium as of Aug 16, 2026.
Which grading company is best for ADAM Boom [Prism Refractor] #260a?
By resale value, BGS 10 leads at $194, ahead of PSA 10 at $149. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does ADAM Boom [Prism Refractor] #260a need for a BGS 10?
BGS publishes 55/45 front and 70/30 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.
What gem rate makes grading ADAM Boom [Prism Refractor] #260a break even?
At a standard ~$50 fee, submitting ADAM Boom [Prism Refractor] #260a breaks even when it gems about 26% of the time (a miss assumed to sell at the PSA 9 price of $22.00).
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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