I have a "Unique" .22LR semi-auto, it's French made. Mine shoots great and it looks like a Beretta knock off.
Here is more on the gun you asking about.
http://milpas.cc/rifles/ZFiles/Fren.../French%20Unique%20Mod%2017%20Pistol.htmUnusual French made pistol 7.65 calibre marked B.N.C.I which stands for Banque Nationale Commerce Et Industrie. A rare example of a very interesting pistol.This example was made during the German occupation of France you can tell this as the Germans had the pistol modified with an external hammer and a curved grip frame. This was designated the Kriegsmodell.