Used as a visual aid in classrooms at Ballarat School of Mines Early media technology used by the histroical school of Mines in Ballarat Brass Lantern Slide projector, used for glass slidesof maximum 8x8 picture size. Projector has original power cord and phillips projection globe as well as 2 sets of lenses. Name plate on side door with manufacters identity " Radiguet & Massiot: Constructeurs, 13 et 15 Bould des Filles du Calvatre. Paris".projector, ballarat school of mines, paris, glass slides, radiguet & massiot, theatre, photography, lantren slide