Is Pheromosa-GX worth grading?
Pokémon · SM Black Star Promos · SM66 · full price guide →
Strong grading candidate — 11× premium in PSA 10
A PSA 10 Pheromosa-GX sells for $148 against $13.79 raw: a $134 spread, 11× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $13.79
- PSA 10
- $148
- Gem premium
- 11×
- 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 | $148 | +$109 | +$83.93 | −$16.07 |
| PSA 8 | $14.00 | −$24.79 | −$49.79 | −$150 |
Net = sale price − $13.79 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
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 | $148 | 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 Pheromosa-GX — FAQ
Is Pheromosa-GX worth grading?
A PSA 10 Pheromosa-GX sells for $148 against $13.79 raw: a $134 spread, 11× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Pheromosa-GX worth compared with raw?
A PSA 10 Pheromosa-GX (SM Black Star Promos SM66) sells for about $148 versus $13.79 for a raw near-mint copy — a 11× premium as of Aug 10, 2026.
What centering does Pheromosa-GX 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.
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