This is a pin badge from the Polish Pavilion at the Osaka-Kansai Expo. It's a limited-edition pin badge related to the Chopin International Piano Competition. It has been stored at home without being removed from the backing card. Please understand this before purchasing. - Event Name: 19th International Fryderyk Chopin Piano Competition - Location: Warsaw - Design: Piano silhouette - Colors: Blue and black - Manufacturer: Narodowy Instytut Fryderyka Chopina Thank you for looking.