There are a wide range of metals to look into investing. Some, like gold and platinum, are quite expensive investments and require a large amount of capital per ounce. However, metals like gold retain their value through adverse political and economic circumstances, making them a good option to secure your assets in the long term. For a small business looking to generate growth, it makes sense to look to lower price commodity metals that will see growth. This can take the form of either precious metals, for instance when you find mercury dimes for sale, allowing you to have small stocks of stable currency in the form of silver and copper. Alternatively, you can make predictions on the global commodities market and make a profit from development around the world.