Phra Khun Phaen These amulets were made in 1591 for King Naraesuan and his army; this ong was named after a legendary warrior, Phra Khun Paen. It’s said Phra Khun Paen was very charming, and possessed vast knowledge about magic and war. In fact, he created the first Kuman Thong – “ghost baby”. Lore states that he took a deceased baby from the womb of his late wife to a temple hall, where he roasted the infant’s corpse whilst chanting prayers. Through this ritual, the spirit of the Kuman Thong materialised, and protected Phra Khun Paen from evil, as written in Thai Boy Amulets. The Phra Khun Paen amulet brings the wearer great charm, charisma, influence, and victories. By https://thesmartlocal.co.th/buddha-amulets-thailand/
Thailand Amulets
A Thai Buddha amulet (Thai: พระเครื่อง), often referred to academically as "votive tablet", is a type of Thai Buddhist blessed item. It is used to raise funds to help the temple's operations. A Thai Buddhist monk will give an amulet to Buddhists as a "gift" after they donate money or offerings to the temple.