Mid-Century Stein Keramik Fat Lava Double Bulb Lamp including shade

Here we have a Gorgeous "Fat Lava" Floor Lamp made by Stein Keramik in West Germany.  Marked to base: Stein Keramik west Germany 66/40.  Stein-Keramik was based in Ransbach Baumbach, an area with a high density of ceramic manufacturers. Many of the designs are by the former owner, Mr. Egon Klein who joined the the company in 1956 and took over the company with his wife in 1966.  It is very large, standing 42cm tall (plus fitting) and 37cm in diameter base diameter 20.5cm. Shade measures height 80.5cm. Top diameter is 25cm base of the shade is 37cm
It has twin bulb sockets, one on the top and one inside, so the base lights up though the decorative holes.  In excellent condition with no chips or cracks, please see pictures.
The shade is included and the red glow bulb a bulb would be needed at the top