Could Your Rare $5 Bill Be Worth $4.5M? Look for Radar Serial Number 31000
A Rare $5 Bill might not seem like much—but what if it was worth $4.5 million? That’s the buzz in the world of currency collectors, where a single rare serial number can turn a common piece of paper into an ultra-valuable collectible. One specific type making headlines lately: the radar serial number—and more specifically, a … Read more