OP, that looks like it might be a WECK Hospital Prep Razor. That may account for the head size, the handle really has the look of a hospital/medical instrument.
Still should be ok for the face.
http://www.worthpoint.com/worthopedia/weck-hospital-prep-safety-razor-138006167
Still should be ok for the face.
http://www.worthpoint.com/worthopedia/weck-hospital-prep-safety-razor-138006167