Glass lamp base

Olive green blown glass lamp base with round and geometric shapes made in Italy in the 1970s. Thick transparent gridded glass washer to hold the stem of the light fixture. Fluorescent switch button in the dark. Work of a designer recognizable by the details and quality of the object. In the style of Venini, Mazzega, Carlo Nason, Massimo Vignelli. Very good condition, some small scratches from use (see photos taken in natural light). Dimensions: height 37 cm, bottom diameter 15 cm, wire length 2.15 m, large screw bulb not supplied. Weight without packaging 1.7 kg.