Moscow: a tunnel at Bunker-42, anti-nuclear underground facility built in 1956 as command post of strategic nuclear forces of Soviet Union at a depth of 65 meter under Taganka Square Poster #154855532
Moscow: a tunnel at Bunker-42, anti-nuclear underground facility built in 1956 as command post of strategic nuclear forces of Soviet Union at a depth of 65 meter under Taganka Square Poster #154855532