This golden French coin was issued during the reign of Napoleon Bonaparte, who seized power in France after its Revolution in 1789 and subsequent fall of House Bourbon. Though widely celebrated as one of the greatest military minds in history, Napoleon’s rule was not without controversy.

While palladium doesn’t get the same attention as gold, silver or even platinum, its importance as a precious metal has increased thanks to technological advances, but it is also increasingly becoming the focus of investment opportunities.

The last thing you want is for your precious gold coins to be lost, damaged or stolen during shipping. The United States Postal Service can sometimes handle packages roughly, so below are some tips that will ensure your coins are properly packaged and secured.

Some countries rely heavily on precious metal imports, since they don’t do heavy mining of their own. The Organization for Economic Cooperation and Development has revealed that such nations often consume these metals at a high rate, using them in industries like healthcare, semiconductors and renewable energy. Below are some ways in which technology is being used to recover more gold from waste.

Oxidized silver involves a process where jewelers will give sterling a darkened patina. This provides the jewelry with an antique appearance that many people find endearing. Below is an overview of how this process is done and the benefits of doing it.

Fuel cells are devices designed to produce electricity via electrochemical reactions rather than combustion. Inside oxygen and hydrogen will be mixed to generate water, electricity and heat. They can be used for many different applications, which range from vehicles to powering buildings or machinery, and platinum plays a critical role in its operation.