Art Nouveau Cloisonné Enamel Box Lid with Iris Design

This is a circular, possibly bronze or brass, box lid featuring an intricate cloisonné enamel design. The dominant motif is of irises, depicted with pale, almost off-white petals, highlighted with touches of a reddish-orange hue, likely at their centers. The irises are set against a rich, mottled golden-brown background, which appears to have a textured or hammered finish, contributing to the aged aesthetic. Dark green and black enamels are used to define the stems and leaves of the flowers, providing strong contrast to the lighter petals and the background. The cloisonné technique is evident in the raised metal wires that separate the different colored enamel sections, creating distinct boundaries and a slightly tactile surface. The lid appears to be approximately 2-3 inches in diameter, based on typical box lid sizes. Visible condition issues include areas of wear and minor loss to the golden-brown background enamel, revealing some of the underlying metal, particularly in the upper left quadrant. There is also a general patina consistent with age, suggesting it is a historical piece. The craftsmanship indicates a moderate level of quality, with careful attention to detail in the enamel application and wire work. The stylistic representation of the irises and the use of natural motifs, fluid lines, and rich, organic colors strongly suggest an Art Nouveau period origin, likely late 19th to early 20th century. No discernable maker's marks or signatures are visible from the provided image.