Perth Mint Offers 2016 High-Relief Silver Proof Three-Coin Collection

  The Perth Mint has released its annual three-coin set featuring high-relief Proof strikes of its silver Kookaburra, Kangaroo, and Koala coins. Each .999 fine silver coin in the set contains one ounce of pure silver, struck in gleaming Proof format at a diameter of 32.6 mm and a maximum thickness of 6 mm. The obverse […]