This is a Morijio Orgonite. It uses Naruto salt, blessed by Izanagi-no-Mikoto. Replacement is recommended about once a year. Gold leaf: For financial luck, good fortune, etc. Silver leaf: For warding off evil, wealth, etc. (Rare) Copper leaf: For cosmic energy, guidance, etc. Can be used in the four corners of a room, places of concern, or in front of the spirits of gods and Buddhas. Size: 3cm x 2cm Price is for a set of 2. Dishes are not included.