Gastrodon West Sea #9 PSA 10 Price
$251.21
PSA 10 price history
Every grade, priced
| Grade | Market value | PSA population |
|---|---|---|
| PSA 10 (Gem Mint) | $251.21 | 5 |
| Grade 9.5 | $99.99 | — |
| PSA 9 (Mint) | $88.52 | 43 |
| Grade 8 | $27.27 | 42 |
| Grade 7 | $20.28 | 15 |
| BGS 10 | $327.00 | — |
| CGC 10 | $111.19 | — |
| Raw (ungraded) | $13.46 | — |
PSA has graded 121 copies of Gastrodon West Sea #9 in total — 4.1% came back Gem Mint. Full cross-company population lives on the card page.
Thinking of grading your copy?
The math is on the card page: live grading expected value from this card's real gem rate and PSA prices, minus fees. And before you submit anything, the grading guide covers the self-checks that separate 10 candidates from expensive 9s.
Gastrodon West Sea PSA 10 FAQ
How much is Gastrodon West Sea worth in PSA 10?
Gastrodon West Sea #9 from Secret Wonders is currently worth $251.21 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $13.46 — the PSA 10 carries a 18.7x premium.
How many PSA 10 copies of Gastrodon West Sea exist?
PSA has graded 121 copies, and 5 earned the Gem Mint 10 label — a 4.1% gem rate. Population grows over time as new copies are submitted.
Is Gastrodon West Sea worth grading?
Run the math, not the hope: grading costs roughly $20-25 per card, so a submission pays when the PSA 10 price times your realistic gem chance beats the raw price plus fees. This card gems at about 4.1%. The live grading expected value is computed on the main card page.
PSA 10 vs PSA 9 — how big is the difference for Gastrodon West Sea?
A PSA 10 is worth $251.21 against $88.52 for a PSA 9 — a 2.8x gap. That gap is why centering and surface checks before submitting matter more than anything else.