That's it! Don't know how I missed it. Thank you Pat. Perhaps you also know why "Photo Shy" appears next my post. After all, there was a photo attached. Thanks again.
This hallmark does not look like other Marius Hammer hallmarks I have seen so I am puzzled yet I did not see it under Norway hallmarks. Perhaps someone here can help - please! Right most box is letter N (Norway) in box. Thank you. http://i218.photobucket.com/albums/cc179/barbaralynnjokel/jewelry/sil...