1942 Mexico 5 Centavos

This 1942 Mexican 5 Centavos was struck in zinc to replace copper alloys, a hasty wartime measure as global supplies dwindled.

That shift came amid World War II, when Mexico, like other nations, scavenged for metals. The coin's design stayed simple—a national coat of arms on one side, the denomination on the other—but the material told a story of scarcity. No one knows the exact production figures; records from that era are spotty, likely scattered in some forgotten archive.

Zinc coins from 1942 often show wear quickly, their surfaces more prone to corrosion than pre-war issues. I’ve handled plenty over the years, and they’re a reminder that not every coin needs a heroic tale to be worth examining. As for myths, I've heard tales of these being "wartime relics of valor," but that's just collector fluff; it's a practical piece from a tough time.