Historical coins are much more than just pieces of jewelry for collections and exhibitions and are of particular interest for research. The University of Trier has had a collection of mainly ancient coins for several years. The more than 500 copies have now been digitized and made accessible in portals. “The digitization of coin collections is a great benefit for science. Integration into databases and permanent access to a large number of coins opens up new options for research, but also for teaching,” explains Prof. Dr. Frank Daubner, the ancient historian responsible for the collection at Trier University. Researchers can...