31 U.S. Code § 5112 - Denominations, specifications, and design of coins (a) The Secretary of the Treasury may mint and issue only the following coins: (1) a dollar coin that is 1.043 inches in diameter. (2) a half…
The half dollar, quarter dollar, and dime coins are clad coins with 3 layers of metal. The 2 identical outer layers are an alloy of 75 percent copper and 25 percent nickel. The inner layer is copper. The outer…
The $100 bill has been the largest denomination of U.S. currency for some time now. Along with its rich history post introduction, comes many facts about the $100 bill that you may have never knew. Here is 30 facts…