The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was first issued in the United Kingdom on 1 May 1840 but was not valid for use until 6 May. The stamp features a profile of Queen Victoria.
Penny Black
A Penny Black, with a red cancellation that was hard to see and easily removed
Large mint block of the Penny Black
The Jacob Perkins' press, which printed the Penny Black and the 2d Blue, in the British Library Philatelic Collections
A postage stamp is a small piece of paper issued by a post office, postal administration, or other authorized vendors to customers who pay postage. Then the stamp is affixed to the face or address-side of any item of mail—an envelope or other postal cover —which they wish to send. The item is then processed by the postal system, where a postmark or cancellation mark—in modern usage indicating date and point of origin of mailing—is applied to the stamp and its left and right sides to prevent its reuse. Next the item is delivered to its addressee.
The main components of a stamp: 1. Image 2. Perforations 3. Denomination 4. Country name
Lovrenc Košir, 1870s
Rowland Hill
The Penny Black, the world's first postage stamp (1 May 1840)
