Antique baroque frieze, wooden rose window, Italy

Beautiful gilded and silvered wooden frieze or rose window with decorative carved wooden rays,in the center the M to signify the Marian symbol.This type of object is often used in religious contexts,as ornamentation for sacred statues or as an architectural decorative element.Small missing in the ray. Original 17th-early 18th century Baroque style ,Tuscan provenance. measure diameter 28 cm -h.8 cm