Vintage Black Table Lamp by Christian Dell for Bur Bunte & Remmler, 1930s

Vintage 1930s bur model 2700 table lamp designed by famous bauhaus designer christian dell for bur bunte & remmler lighting company germany.
it features a black iron body with adjustable arm and shade. The socket requires standard e 27/ e 26 light bulbs.
the diameter of the shade is 14 cm.
the weight of the lamp is 1,8 kg. This piece has an attribution mark,
i am sure that it is completely authentic and take full responsibility for any authenticity
issues arising from misattribution,
european plug (up to 250v).the wiring of this item may be original and might need replacement, if not specified otherwise.