Flobert 9mm pistol question

[lovegun1]

Hi everyone. I have a flobert 9mm pistol that I would like to know more about. I know they were made to shoot inside back in the day. This one has some engraving on it made especially for the frère Révillon. Anyone have more info on this??? Not much found on the internet.
Thanks in advance.

 

[teknition]

https://en.wikipedia.org/wiki/Revillon_Frères

You can also google "Revillon Frères pistol" and get a few hits.

 

[lovegun1]

Did that already. My guess is it was made especially for the frère Révillon but would like more info on this.