just-dig
Full Member
I dug this today at an 1875 community school. I have no idea what it is. The small piece of copper wire is looped through the front then twisted and folded over in the back over the small copper disc. It is heavily corroded and coming apart on the front side but on the reverse I can make out Boston USA and possibly Tower Co. I'm not sure about Tower though.
Anyone know what it is?
Thanks, Mark
Anyone know what it is?
Thanks, Mark

Nice button and ID on same 







