About Iono
Iono from the Shiny Treasure ex set (#174) is a Pokemon trading card released in 2023. Current fair market values for Iono are PSA 10: $25.10, PSA 9: $18.21, Raw: $1.96. The most recent PSA 10 sale was $25 on October 1, 2025, with 3 sales tracked in the last 30 days. The most recent PSA 9 sale was $19.99 on September 17, 2025. A raw (ungraded) copy last sold for $0.99 on June 21, 2026. CardIndex has tracked 20 total sales across all grades for this card. There are currently 24 active listings for Iono.
