This is a very beautiful well loved Leica IIIc which just had a recent cla and is about as smooth as one of these guys can get.  The curtains are all straight, no wrinkles or cracks and the viewfinder is crisp and contrasty.  ready to be loved and used for many more years to come.  These old Barnak cameras have become my favorite daily shooters, very classic and fun to shoot

Leica IIIc