Fiji 2012 1$ Swiss - Quartz Treasures of Mother Nature Proof Silver Coin
We know about the existence of many minerals, but can't even imagine what many of them are like. To eliminate this gap in our minds, the ocean land of Fiji issued a series of coins dedicated to various natural resources and the countries where they are extracted. In 2012, a coin dedicated to Swiss Quartz was issued in 999 copies. The coin is made of perfect .999 silver and has a special glass insert with several quartz beads inside.