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 ...

Learn more about these very valuable collectible coins you might have in your collection. If you've got a few Jefferson ...

What Is the 1958 Jefferson Nickel Made Of? The 1958 Jefferson nickel is made of 75 percent copper and 25 percent nickel. It ...