Up for sale is absolutely stunning and extremely rare lens - SOM Berthiot FLOR Paris 75mm f3.5.  
This lens is fully covering more then Full Frame sensor and has good enough back focal flange distance - to be used on DSLR and mirrorless cameras, so it can be successfully used on Medium Format mirrorless cameras as Hasselblad and Fuji.
You can see that the lens originally has a build in leaf shutter, but it was disassembled (because no one goin to use it), but the exterior left for pure cosmetic purpose - to make the lens look vintage and authentic, which is great IMHO.
The thing, what make this lens absolutely amazing, that this lens is absolutely small and has a size of regular mirrorless or cinema 50mm lens, but might be used with big sensor cameras as it has large image coverage! 
The lens has amazing classical rendering, creamy smooth bokeh and great resolution, so it will serve fantastic as a portrait lens. 
This particular sample was professionally CLAd and converted with M42 screw mount - to be able to use it with mirrorless, rangefinder (no rangefinder coupling) and DSLR cameras. 
Now lets talk about the condition of this lens. The lens is basically in good condition. The metal body of the lens has some normal marks - typical for the vintage lenses. The lens glasses are without fungus, dents or chips. However, the lens has serious impact of fungus and removing it caused the multiple internal and external cleaning marks + despite that there is no more fungus inside, the lens glasses still has the marks from it on its surfaces (please, check the attached pictures for more details). An aperture blades are clean and with no oil traces.