Photogravure is an intaglio printmaking or photo-mechanical process whereby a copper plate is grained (adding a pattern to the plate) and then coated with a light-sensitive gelatin tissue which had been exposed to a film positive, and then etched, resulting in a high quality intaglio plate that can reproduce detailed ...

Are photogravure prints valuable?

Early photographs are appealing for several reasons. They have artistic value, sometimes historical relevance, and often a connection to personal and societal moments captured in time. The process involves transferring the photographic image onto a copper printing plate. ...

How are Photogravures used and what is their purpose?

Description: A photomechanical printing process, the print is made from a metal plate like an etching or engraving, using ink to form the image. This term is also used to describe some commercial printing processes which utilize screens with a pattern of dots. ...