Ratchaburana Temple it is considered one of the largest and most ancient temples in Phra Nakhon Si Ayutthaya. Built by King Borommaratchathirat II or Chao Sam Phraya in 1967, Wat Ratchaburana is very famous and famous for having a group of criminals illegally dug a crypt inside the Phra Prang Prathan in 1956 and snatch it. Huge amounts of wealth fled. Later, the Fine Arts Department came to restore and decorate later. Found leftover treasure and a large amount of gold jewelry. Currently, the treasures within the crypt are kept in the Ratchaburana room. Inside the Chao Sam Phraya National Museum