Rarity: Following, recognize the rarity of the metal, precious metals are all known for currently being exceptional and are only generally mined in some sites worldwide. Rhodium is the most costly precious metal. At this time, rhodium charges $fifteen,000 for an ounce because of its rarity, however its price can https://damienwbehi.thenerdsblog.com/43481494/details-fiction-and-supply-constraints