Locket? ID help needed

[pa-dirt_nc-sand]

A couple hours at a very old foundation in the woods. Tons and tons of nails all shapes and sizes, but a few relics. The big badge is from the 1800's coal company in the area.

Question is on the decorative piece. The 2 halves were about 20' apart, but I think they go together. Any idea on what this is?

 

[texjim]

Neat finds... Can't help on the I.D.

 

[Rick (Nova Scotia)]

Wow that is a cool find.
Locket as you say, maybe, or tie clip with that "thing" on the back.
I don't know, but is a nice old find for sure.
Someone should know, but that is not always the case either.

 

[A2coins]

I was thinking Tie clip also Though it would look kinda strange for that Someone will know Thanks for sharing it!!!!

 

[trapperart]

No help with ID but congrats on your finds

 

[against the wind]

Maybe a locket or compact that clipped onto a sash, or belt. It's old, for sure.
Congrats.