This South Korean definitive stamp features Hibiscus syriacus, the national flower of Korea, beautifully illustrated in soft pink tones against a deep green background. Issued during the 1970s–1980s floral definitive period, it highlights Korea’s cultural reverence for the “Mugunghwa,” symbolizing resilience and everlasting bloom. The crisp engraving and vibrant offset printing give the flower a lifelike appearance, making this a popular piece for thematic collectors of flora, national symbols, and Asian philately. Its 40 Won denomination served everyday postal needs, ensuring wide but now increasingly collectible circulation.