Can anyone identify this coin/button? Confederate?
About the size and weight of a U.S. Seated Liberty Dime-- but this is clearly not a U.S. Seated Dime. A couple of people say this is a button though it's not concave like many buttons. True, on the reverse there is a shadow shape which might have been a shank at one time. But I also wonder if it could be some kind of U.S. trial coin-- maybe even a Confederate coin trial? Though silver looking I haven't tested to see if it's actually silver.