Ceramic lamp base

Small desk or bedside lamp base, in glossy burgundy brown ceramic, from the 70s. Probably made in West Germany, entirely in the style of designer Cari Zalloni (for the manufacturer Steuler). With its original wire and bayonet socket. Height with socket 18 cm (13.5 without), diameter 6.5 cm. In very good condition but note a slight chip, crack, on the base (repaired, see photo), hence the price.