Pendant ceiling lamp - Brass, Metal

Vintage decorative pendant ceiling lamp with a striking geometric, scalloped design.
The shade is constructed from numerous translucent cream/pearl-toned panels held within a brass-tone metal framework. When illuminated, the panels create a warm, soft light and highlight their natural-looking variations and texture.
The unusual layered shape and geometric construction are characteristic of decorative lighting popular during the 1970s–1980s, with a strong Hollywood Regency / bohemian influence.
The lamp is in vintage condition with visible signs of age and use consistent with its age. Please examine the photographs carefully as they form an important part of the description.
Details:
Pendant ceiling lamp
Translucent shell-effect panels
Brass-tone metal framework
Cream / mother-of-pearl appearance
Geometric scalloped design
Estimated period: 1970s–1980s