so keep your eye out for them," he said. The 50 cent coin has been in production since the mid-1960s. While it started out as a circular coin, the dodecagonal design was introduced in 1969. Fast ...

Did you know that, in addition to common coins like dimes and quarters (coins that can be valuable in their own right), the U.S. Mint also produces a 50-cent coin? The 50-cent coin, or half dollar ...