The CGC Pristine 10 rating for Iono #350 Pokemon Japanese Shiny Treasure ex indicates that the card is in exceptional condition, with no visible damage or wear. Produced by The Pokémon Company as part of the Sv4a: Shiny Treasure Ex set, this sought-after card features a regular finish and is a valuable addition for collectors and players of the Pokémon TCG. Its pristine quality ensures that it will hold its value over time and be a prized possession for any Pokémon enthusiast.