So I came across this historical item today at an antique shop in a small town near the southern Appalachian Mountains. I could not for the life of me figure out what it could be, and nobody in the shop was able to tell me either. I was very intrigued so I took some pictures hoping that someone with more knowledge of history or antique items might have a better idea. My initial thought was that it may have something to do with storing food in the coal mines, but I now have my doubts about that.
Can anyone help me to identify this unknown antique? It will be greatly appreciated
And mods, if this is the wrong forum to post this in, I do apologize.