Some of the most beautiful work of this craftsman, and many others, are in this book “Liège Gunmakers through their Work. 1800 - 1950”.
For more detail see: LIEGE GUNMAKERS
Model "1920" and "ARICO".
There are nine chances out of 10 that these weapons were manufactured at Steyr, usual partner of Nicolas Pieper. This one undoubtedly received the weapons (or the parts of weapons) rough of manufacture, added its own markings and made them test in Liege.
It was not the only one to proceed of the kind...
MD
