Help ID large ornate button with soldier head

[dave_e]

Found this button at an 1870's property.
Put an IHP in for scale. I accidentally popped the shank off the back when tooth picking it.
Seems to be made of copper.
Thanks for looking.

 

[Bramblefind]

Nice button! Here's one very much like it from "The Big Book of Buttons" pg. 417

 

[dave_e]

Thanks Bramblefind!! That's it.

 

[A2coins]

Crazy good ID thats a nice button for sure.....