iChing coins are the key component for making Salt Water cures to remedy the sickness stars. 6 x iChing coins create one Salt Water cure.
You may be a Feng Shui client or a participant of my Feng Shui Thrive Guide online workshop, in which case you will know where these are placed.

iChing coins can also be used to do iChing Readings, which are a powerful divining tools used by Feng Shui Masters all over the world.