Is Gum-Gum Jet Pistol worth grading?
One Piece · Straw Hat Crew · ST01-015 · full price guide →
Strong grading candidate — 440× premium in PSA 10
A PSA 10 Gum-Gum Jet Pistol sells for $101 against $0.23 raw: a $101 spread, 440× the ungraded price. A PSA 9 ($20.19) 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)
- $0.23
- PSA 10
- $101
- PSA 9
- $20.19
- Gem premium
- 440×
- As of
- Nov 6, 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 | $101 | +$76.02 | +$51.02 | −$48.98 |
| PSA 9 | $20.19 | −$5.04 | −$30.04 | −$130 |
| PSA 8 | $48.00 | +$22.77 | −$2.23 | −$102 |
Net = sale price − $0.23 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% | $40.45 | −$9.77 |
| 50% | $60.72 | +$10.49 |
| 75% | $80.98 | +$30.75 |
Break-even gem rate at the standard fee: about 37%. 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 | $507 | best | 55/45 | 75/25 |
| BGS 10 | $318 | −$189 | 55/45 | 70/30 |
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 Gum-Gum Jet Pistol — FAQ
Is Gum-Gum Jet Pistol worth grading?
A PSA 10 Gum-Gum Jet Pistol sells for $101 against $0.23 raw: a $101 spread, 440× the ungraded price. A PSA 9 ($20.19) 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 Gum-Gum Jet Pistol worth compared with raw?
A PSA 10 Gum-Gum Jet Pistol (Straw Hat Crew ST01-015) sells for about $101 versus $0.23 for a raw near-mint copy — a 440× premium as of Nov 6, 2026.
Which grading company is best for Gum-Gum Jet Pistol?
By resale value, PSA 10 leads at $507, ahead of BGS 10 at $318. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Gum-Gum Jet Pistol 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 Gum-Gum Jet Pistol break even?
At a standard ~$50 fee, submitting Gum-Gum Jet Pistol breaks even when it gems about 37% of the time (a miss assumed to sell at the PSA 9 price of $20.19).
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