I have an antique vienna wall clock trying to find out type and value. Looks familure to gustav becker clocks. Mantle piece on top has a distinctive lians head (circle) protruding in center of wood plus it has a picture of what looks like a nun or a biblical woomen in center of primary peak (in Mantle) I estimate that it is from 1880-1900 time frame. Anyone heard of such design? or know of anyone who may, can send picture.