A collectible artist designed hard enamel pin of yin and yang inspired wolves, featuring polished gold metal. They are 3cm in diameter ( About 1.25", see size comparison photo with a quarter) and the backs are fixed with a butterfly clutch.

About hard enamel pins:
Multiple layers of enamel paint are applied into the recessed metal areas of the pin until they sit level with the surrounding areas. So the surface of the pin feels polished and smooth. The enamel colors on a hard enamel pin are set at high temperatures, making them the most hard wearing, durable pins on the market.