With a major global rush on precious metals, you have a chance to own a piece of Canadian wildlife. 2018 $50 Fine Silver Coin, Polar Bear Soapstone Sculpture, low serial number of 0026/1300 minted. This $50 coin is 99.99% pure silver, with a diameter of 65 millimetres and a nominal metal weight of 157.6 grams. The reverse design by Canadian artist Dave Zachary features a hand-carved soapstone sculpture of a polar bear in the Canadian Arctic, where transparent colour enamel adds a blue hue to the water that surrounds the engraved ice floe.Shipping $20 in Canada, $40 to the USA, $45 to anywhere else