Phra Kring (Thai : พระกริ่ง) The Phra Kring is a metallic statuette in the image of a meditating Buddha, which is only made in Thailand. The Phra Kring is essentially a Mahayana style Buddha Image, despite the fact that Thailand adheres to Theravada Buddhism. The beliefs about the Powers of the Phra Kring, are that the Phra Kring is the image of Pra Pai Sachaya Kuru (พระไภษัชยคุรุ Bhaisajyaguru, 藥師佛 Yàoshīfó, in Chinese, or in Japanese 'Yakushi'). Pra Pai Sachaya Kuru (or, 'Guru) is of course, the Medicine Buddha. The image is normally in the posture of sitting and holding an almsbowl or a Guava, Gourd or a Vajra. This was a Fully enlightened Buddha, who practised Purity of body and mind, and who was a great teacher of Human Beings, who has the Miracle that he who hears his name in passing, or see his image, will be healed, and live a long healthy and prosperous life with wealthy standing. The Pra Kring Buddha, or 'Bhaisajyaguru' is one of Seven Bhaisajayagurus and...
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.