1970s honey yellow opaline pendant light with leather hook

Suspension early 1970s. Opaline glass lampshade diameter approx. 29 cm, height approx. 20 cm, in perfect condition. Weight 1.220 kg. Rustic leather and metal hook, adjustable in height (4 possible heights, from ± 50 cm to ± 60 cm) Weight 0.810 kg. Period electrical wiring for bayonet bulb, in principle ok but not checked.