These coins are related to Chinese Feng Shui, symbolize good luck and fortune in Chinese culture. You can put them in wallets, hang them in your room, office, car, or wear one around your neck. Made of metal alloy, and the surface is electroplated, durable enough to be applied for a long time. No worry about eroding and bending, a practical and nice gift for yourself or friends. Chinese style coins, engraved with Chinese emperors names, such as Shunzhi, Kangxi, and other ancient emperors, represent different time period, antique.