Sorry for short post. It started to pour rain so I was drenched and the mosquitos were the worst I ever encountered and I needed to find out what this was ASAp. I hit a new spot I’ve been waiting to hit for months. My research dates house sites here prior to 1850. This was a few inches down and came up about 88 on at pro. Its prettt heavy and I agree with the New Jersey copper ID. This is my oldest US coin by far and I’m super excited
I guess cleaning it is prettt much a no go? Just used a tooth brush and water and been rubbing it gently hasn’t really done much. There is a crud where the date would be and I’m tempted but I am scared to mess it up