Scientific Laboratory Apparatus, to reproduce electricity I suppose, in Wood, Glass tube, Copper and brass, Wooden crank, leather strap, Height: 44 cm, length and width: 65 cm by 30 cm, weight: 5 Kg, very good state
Scientific Laboratory Apparatus, to reproduce electricity I suppose, in Wood, Glass tube, Copper and brass, Wooden crank, leather strap, Height: 44 cm, length and width: 65 cm by 30 cm, weight: 5 Kg, very good state