Loose change find

[metaldetkid]

Waiting for my son at school and noticed a proof coin in my change. Treasure is all around us !!
Surface find !!

 

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[Stef45]

this is probably a stupid question but what makes it a proof and how do you know it is?

 

[xr7ator]

S mint mark is the sure givaway. Other than that, the images of a superbly struck coin.

 

[trapperart]

Cool