It's not about air defense, but I thought you might like this clip:
https://www.youtube.com/watch?v=3cfWQg-3euk&t=5s
I posted some modern-day photographs of the monument here:
War Memorials
Type: Posts; User: HPL2008; Keyword(s):
It's not about air defense, but I thought you might like this clip:
https://www.youtube.com/watch?v=3cfWQg-3euk&t=5s
I posted some modern-day photographs of the monument here:
War Memorials