1920 ANTIGUO INSTRUMENTO DE INGENIERÍA CIENTÍFICA DE COLECCIÓN DE LABORATORIO DE REÓSTATO REDONDO
Wire - round rheostat a type. AS A SCULPTURAL ACCENT IN INDUSTRIAL. ART NOUVEAU, MILITARY, SCIENCE AND. THIS PIECE ALSO WORKS BEAUTIFULLY. PERIOD INTERIORS, DESIGN STUDIOS. YOU STRAIGHTL Y WILL BUY THE ITEM.