This is a 1957 D Franklin Half Dollar. The D indicates it was minted in Denver (Colorado – US). The Franklin Half was minted from 1948 to 1963. It is 90% Silver. Its designer was John R. Sinnock.
As you can see I have this one put in a 2×2 and ready to go into my show case.
Here is a look at the reverse. If you look closely you will see the mint mark at the top, under the letter E in States.
Until next time, keep up the collecting. If you would like to see more of my collection check out my other posts.