The Giovanni's Charisma (Reverse Holo) 173/190 SV4a Shiny Treasure ex Pokemon card is a collectible card from the Pokémon TCG Scarlet & Violet set. Manufactured by Nintendo, this colorless card features the character Giovanni's Charisma in Japanese language. It is a basic Pokémon card with a shiny treasure ex edition, making it a sought-after addition to any collector's deck. The card is ungraded and in near mint or better condition, perfect for fans aged 6 and up who enjoy collecting and playing with these cards.