Antique vintage swan neck desk lamp

Rare desk lamp from the 1940s-1950s with a swan neck. All in brass except the lampshade in clichy glass. Marks of time on the brass parts. A small lack under the base (see photo). It has been completely sanded and cleaned. Electricity redone with black braided fabric wire. Key switch on the bayonet socket. (b22). Height: 58 cm. Base diameter: 13 cm. Lampshade diameter: 13 cm. Lampshade height: 11 cm. Wire: 1 m. Weight: 2.6 kg.