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
F. Delu & Cie
Delu have produce two vestpocket-pistols in 6,35mm.
Externally the only difference is just the grip-safety. But mechanically they are very different.
This one, the first model, was a typical Eibar-construction.
