Description: rhodium plated base metal, rhinestones, enamelling. All four wings are hinged and can move
Reference: Brunialti, American Costume Jewelry - Art and Industry (2008) Vol 1 p 112. Patent is reproduced below (scroll down); designer Adolph Katz, filed April, granted June 1940
Size: 3.5" x 2.7"
Price: US$1775 ' - see our Sales Policies (link below) for any shipping charges
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