"Butterfly 蝴蝶” and "Fudie 福迭” are homophonic. It means endless good luck. Butterflies also symbolize longevity and freedom. They will come true after all the painful struggles. Because a beautiful butterfly comes out of a cocoon, butterflies also are significant symbols of transformation, freedom, and rebirth.  

Size: around 21/11/4.7mm. Small! Please check the measurement or refer to the coin. With an ancient Chinese coin on the back.

No crack. No hairline. Some cotton spots or cloudiness. 

Without a certificate but a 100% natural guarantee.