Does anyone know the ancient coins with Kirin patterns printed on them?

This should never be the money used by ancient officials. It may be the money used for praying for divination or temple money, or it may be a token. A 50-cent copper coin. Guangfeng writes in the front, arranged up and down. There are eight diagrams and five-pointed stars on the left and right, and there is a small circle in the five-pointed star. There is a unicorn pattern on the back.