Shelter of the Mayor of Poznań
Poland · Europe
About
The Poznań mayoral shelter was built in Poland in the late 1950s and early 1960s to provide protection for the mayor of Poznań and other high-ranking municipal officials in the event of a nuclear war but has since been put out of commission, becoming a branch of the Wielkopolska Museum of the Fight for Independence in Poznań.
Adapted from Wikipedia (CC BY-SA)。Photography via Wikimedia Commons.