Here is a wonderful brooch by the Norwegian silversmith Ivar T Holth, available in blue or red. It combines the intricate art of filigree work with the equally intricate guilloché enamel. The silver filigree is mounted onto the enamel base with a bolt through the centre, which you can only see on the back, The frame as well as the filigree and the back are silver gilt on the red brooch, plain silver on the blue.
Condition: Excellent, no visible damage, straight pin and rollover safety clasp
Marks: 925S, H in circle, Sterling Norway
Size: 1.7" (4.3cm) wide