Here are a couple of gorgeous guilloche enamel leaf brooches by the leading Norwegian silversmithy, David-Andersen. These were designed by Willy Winnæss. Choose between white or yellow, or buy them both for £75.
Condition: Excellent, no visible damage, straight pin and c-clasp
Marks: Scales, D-A, 925 Sterling Norway, Winnæss monogram
Size: 4cm (1.5") wide