Christmas holidays at the Polytechnic, the electric machine, drawing by H G Hine, illustration from the magazine The Illustrated London News, volume XXXIII, December 25, 1858.
DeAgostini / Biblioteca Ambrosiana
5369 x 3460 pixels
Print Size @ 300 dpi
18 x 12 inches / 45 x 29 cm
Model No you may not need it
Property No you may not need it