Mid-Century Modern Brutalist Brutalist Butterfly and Leaves Metal Wall Sculpture

This is a vintage wall-mounted sculpture executed in a Brutalist style, characteristic of the 1960s and 1970s. The piece features a central butterfly with open-work wings, mounted onto a spindly vine-like structure adorned with four ovate leaves. Its construction consists of various non-ferrous metals, likely brass for the butterfly's wings and copper or flame-painted steel for the leaves. The butterfly displays decorative cutouts and white enamel or paint highlights along the wing patterns, which show a distinct hand-hammered or torch-cut textured edge. The finish exhibits a rich, aged patina with significant heat-treated iridescent 'rainbow' effect on the leaves, typical of torch-colored metalwork. Structurally, the components are joined via visible braze or solder points. The overall condition appears fair to good for its age, showing some slight bending in the thin wire stems and minor surface oxidation commensurate with vintage metal art. This style is often associated with the school of work produced by C. Jere (Curtis Freiler and Jerry Fels) or similar design houses of the Californian Mid-Century Modern movement. No specific artist signature is visible in the provided image, but the craftsmanship suggests a high-quality decorative production piece from the mid-20th century.