The first hand-drawn and coloured pattern book was compiled in c. 1930/1932 probably for the company’s travelling saleswoman. It is today kept in the Kunstkeramik Luzern company archive at the State Archive of Lucerne, PA 1421/PLA 202.

The first hand-drawn and coloured pattern book was compiled in c. 1930/1932 probably for the company’s travelling saleswoman. It is today kept in the Kunstkeramik Luzern company archive at the State Archive of Lucerne, PA 1421/PLA 202.
