Description: gold plated sterling, rhinestones, lucite
Marked: Both frogs marked Coro Sterling (on square targets, the S and G of Sterling missed off for lack of space), with clips marked Sterling; Duette mechanism marked Coro Duette, Sterling, Made in Canada
Reference: Brunialti, American Costume Jewelry - Art and Industry (2008) Vol 2 p 206. Advertised in Harpers Bazaar, Feb 1945, p 65; click thumbnail above to view advertisement. Patent is reproduced below (scroll down); designer Adolph Katz, filed July, granted Oct 1944
Size: 2.125" x 2"
Price: US$1275 ' - see our Sales Policies (link below) for any shipping charges
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