Iono #174 PSA 10

Iono #174 PSA 10 Price

$59.23

Pop 10: 52Gem rate: 69.3%Premium: 41.1x rawPSA 9: $11.75
Sales-based, updated weekly

PSA 10 price history

$75.00$55.50Dec '24Feb '26Jul '26Jul '26Aug '26
Low $55.50 · High $75.00 1.3% over this range

Every grade, priced

GradeMarket valuePSA population
PSA 10 (Gem Mint)$59.2352
Grade 9.5$13.00
PSA 9 (Mint)$11.7521
Grade 8$5.002
BGS 10$77.00
CGC 10$9.99
Raw (ungraded)$1.44

PSA has graded 75 copies of Iono #174 in total69.3% 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.

Good to know

Iono PSA 10 FAQ

How much is Iono worth in PSA 10?

Iono #174 from Shiny Treasure ex (Japanese) is currently worth $59.23 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $1.44 — the PSA 10 carries a 41.1x premium.

How many PSA 10 copies of Iono exist?

PSA has graded 75 copies, and 52 earned the Gem Mint 10 label — a 69.3% 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 69.3%. 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 $59.23 against $11.75 for a PSA 9 — a 5.0x gap. That gap is why centering and surface checks before submitting matter more than anything else.