Industrial Black Enamel Factory Lamp with Cast Iron Top from Elektrosvit, 1960s

Industrial black enamel pendant light made by Elektrosvit in former Czechoslovakia during the 1960s. White enamel inside the shade. Cast iron top. The porcelain socket requires E 27/ E26 light bulbs. New wire. Fully functional. The weight of the lamp is 1,9kg. 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.