The World’s First Adhesive Postage Stamp
Before 1840, the recipient paid for mail rather than the sender. The Penny Black changed everything by introducing the world’s first adhesive stamp, turning the postal system on its head.
This small stamp featured a simple profile of Queen Victoria and made sending letters affordable for everyone. Previously, costs were based on the number of pages and the distance traveled, often leaving the receiver unable to pay. By shifting the burden to the sender, the British postal system became efficient and revolutionized global communication. It is a classic example of how a tiny innovation can transform how an entire society interacts.
Source: Penny Black