The registered office of Bell Canada
Localization: Montreal - Canada.
Discovered by: Sylvain Saint-Pierre.
Status: Possible opening.
The construction of this building in Montreal was finished in 1929 AD, and seems to have fallen straight from the world of the Obscure Cities. The place more adapted to try the experiment is undoubtedly the remarkable wall one on black marble bottom of Belgium which one can find at the bottom of a corridor.