Monday, January 7, 2019

Home » » The concrete blocks that once protected Britain

The concrete blocks that once protected Britain

By  January 07, 2019  No comments
Photographer Joe Pettet-Smith's pictures of the remaining sound mirrors that were once used to detect approaching enemy aircraft.

from BBC News - World https://bbc.in/2SDSfQn
via IFTTT
Categories: 

Related Posts:

0 comments:

Post a Comment