ANYONE ID THIS TYPE OF METAL

[steelheadwill]

Greetings, I have found a few relics of this type, read as copper/brass, but is very hard, I have hit it with copper brass polish, no effect, found in tidal mud,
the 'blisters' are as hard as the rest & cannot be scraped off.
Thanks to all, & HH, Herbie.

 

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[mainer]

The coin is a king george I think. I thought they were all copper. As for the other thing could it be bronze? Nice stuff.

 

[traderoftreasures]

i think this is your bottom coin....

 

[Monty]

Electrolysis will probably free up the bubbles and crud. Monty