Can fake copper coins be used for divination?

Yes, you can. Divination is not about the authenticity of money, but whether the positive and negative attributes of money are obvious. If the yin and yang properties are not obvious, it is useless even if it is true. It is suggested to use Qianlong Bao Tong and Guangxu Bao Tong. No matter whether it is copper coins or coins, it is best that the size, thickness, texture, characters and symbols of the three coins are the same, and the fifty cents (the fourth edition, the national emblem plum blossom board) is the best. Copper coins or coins must be clean and free from dirt. Please adopt