This is a pin badge purchased at the Vietnam Pavilion of the Osaka-Kansai EXPO 2025. It's a colorful pin featuring a design of a woman in an Ao Dai and a lotus flower, symbolizing Vietnamese culture. See photo. After purchase, it was kept in a pouch to prevent it from getting dirty. Available for immediate purchase. - Event Name: EXPO 2025 - Design: Vietnamese woman and lotus flower - Country: Vietnam - Colors: Multicolor - Shape: Round - Material: Metal