Archaelogical Revival Hardstone-Cameo Brooch signed G.A. for Giorgio Antonio Girarde. Frame-with-maker’s-marks-for-Castellani. Photo Courtesy of Sotheby’s
Archaelogical Revival Hardstone-Cameo Brooch signed G.A. for Giorgio Antonio Girarde. Frame-with-maker’s-marks-for-Castellani. Photo Courtesy of Sotheby’s