Mid-century Desk Lamp

This mid-century desk lamp was manufactured by the German company Cosack Leuchten in the 1960s.
It consists of an oval base and a leaf-shaped lampshade, both lacquered in black. The curved arm and ball joint are made of brass.
Through the ball joint, the lampshade can be easily adjusted by the reader.
The shade of the lamp has been repainted and have had repairs in the passed. Throughout the years the lamp has acquired signs of use and a nice patina.