Mid century desk lamp by Kaiser leuchten, Germany 1950s

Minimalist design desk lamp. Made by German company Kaiser leuchten in the 1950s. It has a base made from steel and brass. The brass arm holds a parchment shade.
The lamp is in good and fully functioning condition. the shade has gained a patina through the years. The fading of the shade gives the lamp a pleasant glow. The shade is directional.