Yes, it is a beautiful barge projector, from the bbt brand (a reference at the time, besnard, barbier, turenne). the arrival of a new light source, the scialytique bbt, which projects a light beam without shadow range is suitable for sea spotlight. the protective glass is replaced by glass blades cut in magnifying glass. how much are they with their original bundle? in 50 years of china, i had never found any such \.\. mounted on a "henry" wheels from the beginning of the 20th century, 360 ° adjustable tubing and rising 60 cm, very stable, i electrified it with a cable in hemp rope mounted on a variator. i let you appreciate all the details in photos \. Enjoy! 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.