✅ SOLVED Coin found in central Ohio, maybe fur trade?

[cdmorris022475@hotmail]

Found this near a 200 yr old tree, but no front or back markings at all! I think its made of copper or bronse? With its dark green patina. It is near perfect in shape with 4 opposite bumps on each edge and xxxxx's? Stamped on two sides.... I have no ideas from Google on what this is?

 

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[Ant]

That looks like an electrical box knockout, it is removed from the box to insert the conduit pipe.

 

[Charlie P. (NY)]

Nothing to date it 1805 to 1830 that I can see.

 

[cdmorris022475@hotmail]

Thanks for the info! I wondered that, but ths is thicker and I think of a different metal?

 

[Ant]

It is an older one that they made from a thicker gage sheetmetal, and those marks are perforations so the knockout can be bent and broken off.

 

[QUICKSILVER (appletree)]

bet ya the xxxx was made with either a vise or a pair of pliers! I am leaning toward pliers because my dad told me thats how electricians took them out of fuse boxes! I found a brass slug like that as well

 

[cdmorris022475@hotmail]

Brass knockout for sure...thanks to everyone...solved!