Iono #350 PSA 10 Price
$111.06
PSA 10 price history
Every grade, priced
| Grade | Market value | PSA population |
|---|---|---|
| PSA 10 (Gem Mint) | $111.06 | 10,132 |
| Grade 9.5 | $69.69 | — |
| PSA 9 (Mint) | $47.00 | 6,677 |
| Grade 8 | $42.97 | 396 |
| BGS 10 | $307.62 | — |
| CGC 10 | $71.21 | — |
| Raw (ungraded) | $34.43 | — |
PSA has graded 17,432 copies of Iono #350 in total — 58.1% 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.
Iono PSA 10 FAQ
How much is Iono worth in PSA 10?
Iono #350 from Shiny Treasure ex (Japanese) is currently worth $111.06 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $34.43 — the PSA 10 carries a 3.2x premium.
How many PSA 10 copies of Iono exist?
PSA has graded 17,432 copies, and 10,132 earned the Gem Mint 10 label — a 58.1% gem rate. Population grows over time as new copies are submitted.
Is Iono 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 58.1%. The live grading expected value is computed on the main card page.
PSA 10 vs PSA 9 — how big is the difference for Iono?
A PSA 10 is worth $111.06 against $47.00 for a PSA 9 — a 2.4x gap. That gap is why centering and surface checks before submitting matter more than anything else.