MCX GOLD TRADING TIPS FREE, Lets know about something interesting in Gold Metal. Gold is the oldest precious metal known to man and for thousands of years it has been valued as a global currency, a Commodity, an investment and simply an object of beauty. Gold is also known as a monetary asset. Gold is the world’s oldest international currency. Gold is an valuable element of global monetary reserves. Many People investing their value in this segment , more than 2/3 of gold total holds central banks’ reserves and held in the form of jewellery. Less than 1/3 of gold’s total holds are used as “commodity” or MCX market for jewellery in this industry.