Wat Mahathat, royal temple of Phetchabun province. Old age than 600 period years, twin pagoda temple since ancient times. Within the shrine sacred Buddha Vihara is หลวงพ่อเพชร prevailed, said in thon Buri.1 or Chao Phraya Chakri in those days, a general war. The armies and worshipped หลวงพ่อเพชร along with cried out "win victory" to เอาฤกษ์เอาชัย. When winning battles, is the origin of the name. หลวงพ่อเพชร victory!
หลวงพ่อเพชร victory or Buddha diamond wichai meat to eat, ทองสำริด in subduing Mara posture, art of Sukhothai Buddha Lord simulation in front to congregations gilding. It is believed that if a bout to win your wish.