The U.S. Mint has issued many interesting half dollar coins over the years which are very popular for coin collections. Some are quite common while others can be very rare and hard to find. These coins include the Kennedy half dollar (1964-Now), Franklin half dollar (1948-1963), Liberty Walking half dollar (1916-1947), Barber half dollar (1892-1915), Seated Liberty half dollar (1839-1891), and the Early half dollars (1794-1839). Click on a link above for a specific coin, or browse through the best deals on all U.S. half dollar coins below and add some to your collection. Do you say half dollar or 50 cent piece? Every coin collector puts their own spin on it.