Dug this button last night at a vacant house I have permission at. I've been over the area probably five times but this jumped out at me from about 5 or 6" with the stock coil in a trashy area. I thought it was Civil War based on some photos I had found but it is apparently WWI or WWII era. Either way, it's fairly old and it's in fantastic shape! It's a little less than 1.25" in diameter and has a D. Evans & Co Attleboro Falls backmark.