Stamp collecting stamp collecting began at the same time that stamps were first issued, and by 1860 thousands of collectors and stamp dealers were appearing around the world as this new study and hobby spread across Europe, European colonies, the United States and other parts of the world. The first postage stamp, the Penny Black, was issued by Britain in May 1840 and pictured a young Queen Victoria. It was produced without perforations (imperforate) and consequently had to be cut from the sheet with scissors in order to be used. While unused examples of the Penny Black are quite scarce, used examples
Postage stamp paper also be identified when the paper changes either within the issue or with the next issue. When colored paper is used for the stamp, the ink colors are listed first and then the paper's color is listed next in "italics". Sometimes the paper is described as "ordinary", which simply means that the common paper of the period was used. Coated paper is usually not listed but may be surmised by the printing process used to print the stamp. For example, photogravure printing yields the best clarity when printed on coated papers. Examples of different security paper used on postage stamps.