Mahorathuk drum is kept at Wat Matchimawat (Wat Klang), not far from Don Tan District Office. This ancient artifact is over 3,000 years old. It is a single-sided bronze drum with a diametre of 86 centimetres and a length of 90 metres. The drum face has a sunrise design and the drum case has drawings of 4 frogs. The Kha and ancient Khmer people loved to collect drums. This drum was discovered in 1938 on the Mekong bank at Ban Na Tham in Laos.