Then champlevé would be correct !! Just noticed the letters on the inkwell,,,what are they ?? Have found nothing on the letters or marks !! These things are almost impossible to tie to a single maker !! What ever company did the bronze would not have done the enameling too !! I would not disagree with it being 19th century,, at that time these were fairly common !! Let me check on the letters on the inkwell please !!