Vintage ceiling lamp by R. Van Ingen Cuba model 1970s

Original ceiling lamp from the 70s, sealed by R. Van Ingen. Cuba model (pen manuscript) with a highly resistant forged aluminum structure and finished in gold enamel. It draws a peculiar conical silhouette, sectioned in its central part by means of a diabolo-shaped structure, where the light "escapes" when it is turned on, creating a striking optical effect by illuminating the gold of the main dome. Completely overhauled, electrical part replaced and working perfectly (with a system suitable for both LED or filament bulbs) uses an E27 max bulb. 60W. (if it is filament, or the LED equivalent for said power). As for the aesthetics, it shows an excellent condition.