Copper Rosette?

[metaldetecta]

I found this yesterday and am not sure what it is, the front is copper.

View attachment 1560467View attachment 1560468

It is the first find in this video

 

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[creskol]

Not a rosette .. may be a clock pendulum weight.

 

[metaldetecta]

Not a rosette .. may be a clock pendulum weight.

Thanks for the idea. I never thought about that yet.