Fun Facts related to the Half Dollar

This penny is almost as big as a half dollar... America's first one-cent piece, called the "large cent," was first struck in 1793, one year after the Mint opened. It was so big that it was hard to use, but it wasn't replaced by a smaller penny until 1857, more than 50 years later.
We used to trade gold, silver, and copper.... A 1792 law directed American money to be made of gold, silver and copper. Gold was used in the $10, $5, and $2.50 pieces. The dollar, half dollar, quarter, dime, and half dime were composed of silver. The cent and half cent were made of copper.
Groove-y edges made them harder to copy.... The dollar, half-dollar, quarter, and 10-cent (dime) denominations were originally produced from precious metals (gold and silver). The reeded edges were created to make sure no one would alter the coins and try to file off the edges to retrieve some of the precious metals.
What coin and monument both honor another “Washington”?... The first coin to feature an African-American was the Booker T. Washington Memorial Half Dollar. It was minted from 1946 to 1951. A National Monument was designated to Washington in Hardy, Virginia, on April 5, 1956.
One Commemorative Coin bears 5 dates... but not the date it was struck! The 1937 half-dollar struck to honor Norfolk, Virginia's founding, becoming a town, then a borough, has 1636, 1682, 1736, 1845, and 1936, but not 1937, the date the coin was made.