Okay, so here's the story.
In WW I France had many pistols in service. One of which was the "Unique" .32 ACP which was a copy of the Colt 1903 with some improvements to facilitate manufacture. Often these are called "Ruby" pistols because many came from Spain with the "Ruby" model designation on them. There are even some Spanish made "Unique" pistols that say "Unique" on them. The Spanish gun industry in Eibar Spain is even today much like Birmingham England in the late 19th century. Every 3rd business is making parts for or supporting the gun industry in some way or another.
They will vary mostly in the length of the grip frame, from smallish like the Colt 1903 to hilariously long in rare cases. They all tend to be good quality pistols that will function well if fed FMJ's from a good condition magazine.
The "Unique" tends to fetch about 5%-10% more than comparable Spanish Ruby pistols.
