Thailand, 1977 AD., Rama IX, 25 Satang, KM Y 109.

Thailand, Rama IX (Phra Maha Bhumibol Adulyadej, 1946-...), dated BE 2520 (1977 AD.),
25 Satang (20 mm / 2,78 g), brass, mintage 183.356.000 ,
Obv.: Thai legends, bust of Bhumibol Adulyadej left.
Rev.: ๒๕ / สตางค์ / พ.ศ.๒๕๒๐ , (25 / Satang / (date) 2520) , Thai legends, value, denomination and year in wreath of two grain ears.
KM Y 109 .