Sangduen Manwong

Sangduen Manwong (แสงเดือน แม้นวงศ์; ; nicknamed Toom ตุ๋ม; ; born January 1, 1949, in Bangkok, Thailand) was Miss Thailand 1968. She was crowned Miss Thailand on December 3, 1968. She competed in the Miss Universe 1969 pageant competition held in United States and won best national costume.