Reid & Sigrist III L39 Leica Screw Mount Rangefinder Film Camera with Case.
See pictures for cosmetic details, but this camera is in very nice condition.
However, the camera will need a CLA to return it to top performance.
Mechanically all seems well *but* the shutter speeds slower than about 1/4 are sluggish.
Note: While the first shutter curtain is smooth, the second curtain (after exposure) is slightly ruffled. This doesn't appear to affect shutter functionality.
Optically, the rangefinder window is clear, with a contrasty double image. However, the main camera viewfinder is a little foggy/dusty and could use a cleaning.
Other than that, the camera seems ready to shoot.