Ernst Collin wrote a number of articles related to binderies and war production during the First World War. Among them " Papier als Spi...

In the post War Production - W. Collins "Affe" back in April of 2015, I shared my find of a military pack made by W. Collin. Er...

Working on my Ernst Collin bibliography that also has a great deal of content on the bindery of W. Collin... While writing, sorting sources...