I Ching coins have long been used as lucky amulets. I Ching coins on a red thread and used as a bookmark, for example, are said to bring knowledge, and placing I Ching coins near where money is kept is said to bring good fortune. Hanging them over a door is a traditional way to protect the wealth you already have, and coins that have been threaded in a circular fashion are symbolic of the eternal circle of giving.

In Feng Shui, the number eight is a very auspicious number. Use these coins in sets of three by tying them together with red ribbon or place them under Money Toad/Frogs to bring extra wealth.