Larcher, Le Creusot: the Schneider factories, France, 1800s, in albumen, set of 2

2 albumen prints from the 19th century depicting the Schneider factories in Le Creusot, France, created by the photographer Larcher. The photographs are mounted on a cardboard measuring 49 X 32 X 1 cm. Very good condition, with slight wear consistent with age and use.