70s aluminum floor lamp

Aluminum floor lamp, with metal foot switch, b22 bayonet socket, some dents. On the aluminum due to time, with lampshade showing some stains (see photos), bottom weighted with a cast iron plate. Rather rare model. Height of lamp without bulb 35 cm. Total height with lampshade 120 cm. Base diameter 30 cm. Lampshade diameter 30 cm. Lampshade height 87cm.