Well, the provided web snippets are about as helpful for finding a specific coin's value as a restaurant menu would be for fixing a car. One is just a list of links, and the other is a bulk sales page. But fear not, as an expert, I can certainly shed some light on the belle of the ball, the 1964 Kennedy half dollar.
The 1964 Kennedy half dollar is the rock star of its series, the only one intended for general circulation that was struck in 90% silver. Because of this, its absolute minimum value is tied to the fluctuating price of silver. Think of it as its "melt value." On any given day, this is usually somewhere in the ballpark of $9 to $11, but check the current silver spot price for today's exciting number. So, whatever you do, don't spend it on a gumball.
Now, is your specific coin worth more than its weight in silver? That all comes down to condition, condition, and condition. If it looks like it's been through a few washing machines and a rock tumbler, it’s worth its silver melt value. However, if it’s a brilliant, uncirculated specimen that looks like it just rolled out of the U.S. Mint yesterday, its collector value can climb higher, often into the $15-$25 range or more, especially if it's officially graded.
There are also special versions to hunt for, like the "Accented Hair" proof variety, which was an early design Jacqueline Kennedy asked to be softened. These rarities can fetch hundreds or even thousands of dollars. So, while your 1964 Kennedy half isn't likely a winning lottery ticket, it's definitely a keeper and worth far more than the 50 cents stamped on its face.
