I have some pennies that were minted before 1982, and I noticed that they seem to weigh more than the pennies minted after that year. I'm curious to know why there's a difference in weight. Could it be due to a change in the composition of the coin, or some other reason?
6 answers
Dario
Mon Nov 18 2024
However, after the composition change in 1983, the weight of pennies was reduced.
KimonoElegance
Mon Nov 18 2024
The composition of pennies in the United States underwent a significant change in 1981.
JejuJoyfulHeart
Mon Nov 18 2024
This alteration was partly driven by the escalating cost of copper.
Raffaele
Mon Nov 18 2024
Pennies minted after this year weigh 2.50 grams.
emma_grayson_journalist
Mon Nov 18 2024
Prior to 1983, pennies were minted using a copper alloy.