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Detail
Mark
Case

LEOPOLD VAN STRYDONCK Attrib.
Art Nouveau Heron Brooch
Gold Silver Enamel Diamond Pearl
H: 3 cm (1.18 in)  W: 8.3 cm (3.27 in) 
Marks: French import marks owl & swan. Indistinctly signed
European, c.1890
Fitted Case
18 rose cuts 0.8 cts approx in wings
Cushion diamond drop 0.6cts approx
2 old cut diam incorporated in the drop 0.6 cts approx

Ref: 6545