seam behind skull - not 100% garanty about original ring
My rings not all have seam, but everyone gathers as it should, by shortening the leaves under the skull and soldering on top of the skull, I just have a cleaner solder and after polishing, it is not always visible, the Germans obviously did not solder in silver, in general this is not proof at all, you need to look comprehensively and not cling to the little things