You can check the purity of gold using a gold testing kit or by having it tested at a government-approved assayer ... rely on private centers with state-of-the-art machines to check the purity of gold ...

If you have a coin collection, something might be hiding inside that's worth much more than its weight in gold. The ...

In keeping with the holiday season and the last month to buy the limited-edition Harriet Tubman Commemorative Coins, Gibson ...

Because most modern economies rely on fractional reserve banking, when primary dealers purchase government debt in the form of Treasury securities, they are able to increase their reserves and expand ...

Because most modern economies rely on fractional reserve banking, when primary dealers purchase government debt in the form ...

What Is A 1979 Jefferson Nickel Made Of? The 1979 Jefferson nickel comprises 75% copper and 25% nickel. It has a mass of 5.00 grams and a diameter of 21.21 mm. It is 1.95 thick. There are also those ...