Rare NES Games Found in Wisconsin Storage Unit

A dusty storage unit in Waukesha, Wisconsin, recently turned into a gold mine for retro gaming fans. When a forgotten locker was opened, it contained nearly 100 Nintendo Entertainment System cartridges that had been sitting untouched for years.

Among the stash is a previously unknown version of Super Mario Bros. that has never been documented by collectors before. Experts believe the entire haul could be valued in the millions once every individual item is officially graded and prepared for sale.

This find serves as a reminder that the hunt for vintage gaming history is still alive and well. As these rare pieces move toward professional grading, collectors everywhere are watching to see how this discovery changes the current market for classic Nintendo titles.