Found this treasure trove while checking out a newly opened Russian data centre. What's the connection between the two?
The data centre is located in a former Cold War civil defence bunker.
http://bunker-datacenter.com/plakat.go/
If you're interested in seeing the bunker itself, there's a number of images of the renovation. However, it's mildly unsafe for work viewing as the latest trend in Russian advertising is to show scantily glad young women, some of the bunker pics have bare breasted women pretending to do the renovations.
http://bunker-datacenter.com/index-e.html