Are there any zinc cents that weigh 3.1 ?

The wear on this coin suggests , zinc. (Top coin)
Bottom coin regesters 2.5 with the toneing looking identical.
The whole coin (top) just looks off at 3.1
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The wear on this coin suggests , zinc. (Top coin)
Bottom coin regesters 2.5 with the toneing looking identical.
The whole coin (top) just looks off at 3.1
Comments
Just to add to the confusion.
N
ow the flip. same order.