When it comes to investing in silver, silver bars are the most traditional method of doing so. Silver has been used as a form of money for more than four thousand years. For investors who want to buy silver bullion, silver bars continue to be a global standard. Mints and refiners find it easier to produce a silver bar than the much smaller fabricated rounds and coins, which for investors amounts to more value for money. Consumers who are smart have also started investing in silver as an investment to hedge against inflation and to protect future wealth. There are a few things that you have to keep in mind while buying silver bars: