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0 pointsdarknavi4mo ago0 comments

Pennies are not 100% copper any more. Mostly zinc.

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kragen4mo ago

I know. The non-copper pennies also don't weigh 3.11 grams. Dimes aren't silver anymore either.

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0 pointsdarknavi4mo ago0 comments

Pennies are not 100% copper any more. Mostly zinc.

kragen4mo ago

I know. The non-copper pennies also don't weigh 3.11 grams. Dimes aren't silver anymore either.

j / k navigate · click thread line to collapse