Vintage ceramic lamp from the 1960s-70s

Vintage XL Fatlava lamp by Walter Gerhards, 1960s/70s. The lampshade was recently custom-made, made of a very warm bottle green velvet. The openwork ceramic base diffuses a soft light, thanks to the second bulb hidden inside, magnifying the spiral of molten lava. Measurements: the ceramic base measures 30 cm in its widest part. Height of the base: 55 cm, height of the lampshade 32 cm, diameter 40 cm, height of the whole more than 80 cm.