Introducing the Dragonfly Vintage Coin Charm Gold Plated of A Beautiful Story. This charm is part of the Mix & Match collection and is made of a gold-plated brass coin with a dragonfly symbol. The charm measures 3 cm. Create your own piece of jewelry by combining charms and pendants with one of the Mix & match necklaces. The S-lock makes it easy to hang your favourite charms on the necklace.