In ancient times, rich people kept bullion because they believe that it protects their wealth and holds great power. They could be readily exchanged for expensive materials equivalent to the value of the bullion. Bullion is a precious metal that contains a very high value and can either be gold or silver. This can be a form of an ingot or gold bars and in fact, can be found in money coin or jewelries. However, this precious material is always high in demand and its market value does not depreciate. That’s why this rare kind of metal is mostly placed at a highly secured safe storage at the bank for protection.