Sell platium,...
platinum
As a metal platinum is 30 times rarer than gold and Louis XV of France declared platinum is the only metal fit for a king.
It was only used in jewellery manufacture...
24 Carat Gold
24 Carat Gold
Both 990, known as two nines and 999, three nines are pure gold.
999 and 990 24 carat gold is mostly used in gold bullion and bullion bars.
24 carat gold...