Old Pin ID Needed

[Tico]

A friend of mine found this item the other day at an old Texas Sawmill site.
It appears to be a pin of some sort, he ask me to try and find out what it might be.
It looks like it had a stone mounted which is missing and remants of a pin on the back.
Appears to be copper. I'm thinking it might be a old lodge pin of some sort.
Anybody got any ideas??? it's approx. 1 3/4" h, 1 3/4"w

 

[mclucky]

Looks like the hammer and sickle to me...Russian?

 

[Larry (IL)]

Time to get your eyes checked Steve? I see a peace pipe and tomahawk. There probably was a seashell in the mount for the moon. My guess is Boy Scouts, Order of the Arrow badge?

 

[quarterslaughter]

thats a old army corps pin,good find selling for 50 dollars on ebay!