Vintage Brooch of Egyptian Pharaoh's Death Mask

This is a unique vintage brooch. It is die cast metal painted with gold and other metallic paints. Modelled after an Egyptian Pharaoh's death mask, it has two (faux)rhinestone eyes and a large red stone in the headdress on a cobra. It was purchased in 1977 as an antique. There is no Maker's Mark, but in excellent condition. Brooch is 1.75" x 1.5".