1943 Steel Wheat Penny - Sticks To Magnets. Rare - No Mint Stamped
I'm curious about these. My mom found them in the closet, the bottom two pennies stick to magnets. My great grandfather was in Germany during WWII I thought about that but some
Magnetic Money Magnets Penny Zinc Nickel Iron Steel Copper Science Experiment of the Week 309
Souvenir Magnets from Coins - Saturate Life
Ciênsação hands-on experiment "Magnetic reach": physics, magnetism, ferromagnetic, magnetic field; Open Educational Resource