A beautiful vintage Art Deco Coro duette brooch which is rhodium plated and set with baguette and faceted clear paste stones. The piece is stamped 'Made In Canada', 'Patented 1935' with the patent number 'PAT 1852188' and was made by the Coro operations in Toronto, Canada. The name ‘Duette’ comes from the American jewellery company Coro, who crafted their own double clip brooch in 1935 titled the ‘Duette’. A lovely Art Deco piece, which can be worn as a brooch or a pair of dress clips. Jewellery box for display purposes. In good vintage condition with some darkening to some stones. Please study the photos as they show any signs of wear as would be expected with vintage or antique jewellery. Thank you for viewing, we have many more antique and vintage items in our shop: https://www.etsy.com/shop/HeatonHouseVintage Please feel free to message me if you have any questions.