Vintage Coro brooch

From the antique brand Coro. Material: metal, gold plated, Stone and black plastic. It's very thick, has some color and paint loss, and there are traces of paint on the back. The small flower in the center can rotate 360 degrees. 3.3 cm. ＊About Coro: From 1901 to the end of 1979. Coro has different sub-lines in each period of production, such as the famous Corocraft, Vendome and other brands.