This necklace is a nice example of Renoir’s early enameled copper line known as Matisse. The mottled red and white enamel is opaque, as opposed to the translucent, glassy work that characterized the firm’s later enameled jewelry. The overall design is reminiscent of the abstract expressionist art of the 1950s. There is some wear to the rounded copper elements alternating with the curved enameled panels, and a bit of loss to small areas of the panels where the copper comes through (the tiny black spots are embedded in the enamel, and are not damage). The back of the necklace shows serious wear to the copper. The necklace is unsigned and measures 15 inches long, including the unusual scored-link chain.