Hello everyone. New guy here.
I found this while walking a dry creek bed in Wilson County Tennessee. I found two and threw the first one down and then when I found the second one ten minutes later started wondering if this could be some type of ordinance from the Civil War. Looks like a primer end and shell casing. The pen is to give size reference.
Anyone know? Did I just find some old farm or other junk? Any suggestions or theories are appreciated.