Had this silver object today. It's lightly decorated around the outside, with nothing on the back. The decoration does look old in style. Don't know what it's meant to be, maybe an UN-finished piece .
Maybe weigh, measure, really good closeups of both sides and post it in "what is it" forum
Looks like a coin to me, I don't have that much knowledge, there are guys on here that do (you have to love those guys, they have helped me a few times!)