Here are some other notable differences between a 1943 penny and a modern penny:
* Design: The 1943 penny features the Lincoln Wheat Ear design, while modern pennies feature the Lincoln Memorial design.
* Weight: The 1943 penny weighs 3.1 grams, while modern pennies weigh 2.5 grams.
* Diameter: The 1943 penny is 19 millimeters in diameter, while modern pennies are 19.05 millimeters in diameter.
* Thickness: The 1943 penny is 1.52 millimeters thick, while modern pennies are 1.55 millimeters thick.
These are just some of the key differences between a 1943 penny and a modern penny.