This buckle, which can also be worn as a barrette, sports two dragonflies looking at each other. It is made from gilt- and silver-plated metal, metal enamel, and the stones are paste. It is marked with the correct PF signature and was made c. 1905. In the literature, it is listed in the book, “The Belle Epoque of French Jewellery 1850-1910, Munich, 1991, p.273-277.” It is selling at the Tadema Gallery in London for $5,000 +.