gilded mystery

[geo4472]

found theese yesterday i know the one is a button but i dont know from when or what it came from and have know idea on the other they are both gilded in what (looked at with my loupe)appears to be gold

 

[coinman123]

The first find is a decorative button with a shank that is a bump with a small hole drilled in it, probably 1900-1960.
I do not know what the second one is.