Homonym: Coin (Token)
A coin is a small, flat, round piece of metal or plastic that is used as money. Coins are typically issued by a government and have a specific value, which is often marked on one side. They come in various denominations, such as pennies, nickels, dimes, and quarters in the United States.
Coins have been used for thousands of years and are an important part of the economy. They can be made from different materials, including copper, nickel, and silver. In addition to their monetary value, some coins are collected for their historical significance or unique designs, making them valuable to numismatists.