This is my first post and I'm trying to identify what country this silver brooch is from. It has the hallmark E-M and 830S. It looks to be Norwegian, but it looks like it also might be from another country...possibly Sweden, Denmark, Finland or Russia...? I've consulted my Norwegian silver marks book but was unable to find the mark. Can anyone help me?
http://entertainment.webshots.com/photo ... 5439yUbrbK
http://entertainment.webshots.com/photo ... 5439vRUWnI