His Masjesty King Bhumibol Adulyadej (King Rama IX) and her Majesty Queen Sirikit, The King and Queen of Kingdom of Thailand on their royal duty for opening Bhumibol Dam in Sam Gnao at Tak province on 17th May in B.E. 2507 (C.E.1964). This photo is postcard and Sathou Nyai Ounheuan brought from Thailand for have a look.
Original material consists of: colour halftone print.
