Large vintage lamp from the 50s-60s, opalescent plexiglass tube, metal support

Very beautiful table lamp, original and rare, vintage 70s, french hotel style, mid-century, space-age, with an art deco aftertaste. Large white opaline plexiglass tube, beveled section, on a small round base in gilded metal, bottom decorated with 2 gilded metal screws. 48.5cm max height, 11.5cm diameter. Very good used condition, some small stains on the plexiglass, including 2 slightly visible inside when turned off. Wear of the metal, small oxidation stains. 1m60-1m50 wire. European plug and classic screw socket, original assembly, functional, interior wooden fixing system. Approximately 1kg.