The Hidden Story Behind Arrow and Stamp Symbols Found on U.S. Dollar Bills

Have you ever taken a closer look at a dollar bill and noticed something that didn’t quite belong? A small arrow-like stamp. A dark ink mark in the corner. A faint symbol pressed into the paper as if someone had signed it without a pen.

At first glance, these markings can feel unsettling. Many people assume the bill has been damaged, defaced, or tampered continue reading …