Scandinavian style tripod table lamp in teak by Arlus circa 50's/ 60

Super cool vintage table lamp, scandinavian style, rocket shaped with a tripod teak base & a tubular lampshade in granulated acrylic or rhodoïd (cellulose acetate), with 3 ornamental brass screws, made by maison arlus, circa 1950-60. Created in the 50s, maison arlus has made this tripod table lamp, and several versions similar to this style, whether in bedside lamps, floor lamps, etc., all equipped with a "faux sucre" plastic lampshade, pressed acrylic, cellulose acetate grains, combined with teak or other supports. The lamp is overall, in good condition with light marks & signs of age & use, on the overall structure (see photos) but nothing that affects its beauty or functionality. This room is kindly heading towards the 70 years, there are naturally, some signs of age: On one side of the lampshade there is a concave shape; we do not know if this is an ancient sign of previous use, or a natural defect dating from the manufacture of the lampshade. There are no cracks or burn marks outside or inside the said area (see photos.) on the upper and lower edges of the lampshade, there are some old marks/signs of previous use (see photos: one next to a 1-cent coin at the top, and the other, next to one of the brass screws at the bottom.) again, we repeat, none of these things affect the functionality of the room. The lamp has been tested & works properly. When turned on, it emits a beautiful glow (see photos.) it comes with its original cord that has an on/off switch (see photo), & a european plug up to 250v. The socket fits a small b22 type b22 bayonet bulb in the shape of a flame, not exceeding 60 volts (bulb not included). Lampshade: h: 16 X diameter: 9.5. Perfect for vintage, scandinavian or other décor.