Hello! I was metal detecting in my back yard in East Haddam Connecticut, and came across what I believe to be some sort of antique wrench- However I may be wrong. I have been trying to clean it, and it looks like it may say "BEER MFG" or "BEER CO" but I cannot find any information regarding a company with such a name. Here are pictures before and after I attempted to clean it. Does anyone have an idea what it may be?



