Venetian cage lantern suspension in blown Murano glass, 1970s

Venetian cage lantern suspension in blown Murano glass, 1970s. Height of the lantern: 28 cm. Diameter of the lantern: 17 cm. The glass is champagne coloured. The metal is rust coloured. The lantern opens and there is a hole at the top for installing the electrical system and the bulb. The original rectangular cover is provided for the ceiling. In good condition, the glass has no defects. The metal shows signs of rust related to its use and age.