1 Oz Silver Coin. Face value: 1 Dollar. Weight: 31.135 g. Diameter: 40.6 mm. Minted by the Perth Mint, Australia. Absolutely stunning Bear coin. This coin shows a lovely polar bear family. A true rarity – nearly impossible to find on the market today. This coin is Brand New – comes with the original mint presentation packaging. Great Gift and Fantastic Collector’s item. We are professional coin dealer and sell world coins over 20 years. Take a look at my other lots maybe you will find something that interests you.