Is Adventure Bag worth grading?
Pokémon · Lost Thunder · 228/214 · full price guide →
Strong grading candidate — 14× premium in PSA 10
A PSA 10 Adventure Bag sells for $135 against $9.66 raw: a $125 spread, 14× the ungraded price. A PSA 9 ($19.00) 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)
- $9.66
- PSA 10
- $135
- PSA 9
- $19.00
- Gem premium
- 14×
- As of
- Aug 10, 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 | $135 | +$99.95 | +$74.95 | −$25.05 |
| PSA 9 | $19.00 | −$15.66 | −$40.66 | −$141 |
| PSA 8 | $100 | +$65.34 | +$40.34 | −$59.66 |
Net = sale price − $9.66 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% | $47.90 | −$11.76 |
| 50% | $76.81 | +$17.15 |
| 75% | $106 | +$46.05 |
Break-even gem rate at the standard fee: about 35%. 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 |
|---|---|---|---|---|
| PSA 10 | $135 | best | 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.
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Grading Adventure Bag — FAQ
Is Adventure Bag worth grading?
A PSA 10 Adventure Bag sells for $135 against $9.66 raw: a $125 spread, 14× the ungraded price. A PSA 9 ($19.00) 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 Adventure Bag worth compared with raw?
A PSA 10 Adventure Bag (Lost Thunder 228/214) sells for about $135 versus $9.66 for a raw near-mint copy — a 14× premium as of Aug 10, 2026.
What centering does Adventure Bag need for a PSA 10?
PSA publishes 55/45 front and 75/25 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 Adventure Bag break even?
At a standard ~$50 fee, submitting Adventure Bag breaks even when it gems about 35% of the time (a miss assumed to sell at the PSA 9 price of $19.00).
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