Louis Mantin Mansion Untouched For 100 Years, Moulins, France

Louis Mantin was an aesthete and gentleman of leisure who bequeathed his opulent home to the town of Moulins on condition that a century later it be a museum.
After he died in 1905, the mansion was closed up and fell into dilapidation. Now...it has been returned to its original pristine state.
The result is a remarkable time-capsule, combining rich fin-de-siecle furnishings, archaeological curios, skulls and other Masonic paraphernalia, a collection of stuffed birds, as well as the latest domestic gadgets such as electricity and a flushing loo.