Button?

[Garabaldi]

It seems like it may have been a cap to something?

 

[Ice_Water]

It looks like there are some words visible in the first two pictures but I can't make out what they are. But it dose look like some kind of cap, interesting find.

 

[Garabaldi]

Its not lettering, its a pattern of notches.

 

[vayank54]

Is that a solder mark in the center of the back? If so I'd say it's a button

 

[Garabaldi]

Can't determine if there is a solder mark.

 

[shaun7]

Looks like the front of a two piece button!

 

[vayank54]

Look really close in that little channel in the back and see if you can see any designs or letters. If so it's a button if not it could be a face like shaun7 said

 

[Breezie]

I'm thinking IceWater maybe correct. It looks like it could be some lettering. G, how about cleaning it a little and see what you have. Interesting find, Breezie

 

[Garabaldi]

Breezie,
I looked at it in a magnifier and what you are looking at are lined grooves that go all the way around. It is not lettering its just a decorative pattern.
g

 

[Breezie]

Breezie,
I looked at it in a magnifier and what you are looking at are lined grooves that go all the way around. It is not lettering its just a decorative pattern.
g

Okay G, it was hard to tell from the photo. Have you cleaned it yet? If so, post some more pics. Breezie

 

[kyphote]

Looks like the face to a two-piece button. Kind of inverted but still looks like a face.

 

[Garabaldi]

Haven't had time to clean it, Ive been working 12 hour days 5 days a week. I will try to clean it up.