Boring-machine in the tunnel, Frejus Rail Tunnel, illustration from the magazine The Illustrated London News, volume LIV, February 13, 1869.
DeAgostini / Biblioteca Ambrosiana
5207 x 3453 pixels
Print Size @ 300 dpi
17 x 12 inches / 44 x 29 cm
Model No you may not need it
Property No you may not need it