Although the Half Dollar coin has quietly retreated to the dustbin of US commerce, the collectibility of these Half Dollar coins has never been greater. With the classic image of Lady Liberty Walking and two of the most beloved figures in US history - Ben Franklin and John F Kennedy - these low mintage Half Dollar coins are true modern rarities. Many dates of better grade Walking Liberty Half Dollars and Franklin Half Dollars are hard to find at reasonable prices, but they are still available in the Kennedy Half Dollar series. One thing is for sure, it won't stay that way for very long.