Sound mirror
Recently excavated at Fan Bay, Dover another concrete sound mirror as part of early WW2 air defences
889
views
3
faves
2
comments
Uploaded on June 12, 2016
Taken on June 12, 2016
Sound mirror
Recently excavated at Fan Bay, Dover another concrete sound mirror as part of early WW2 air defences
889
views
3
faves
2
comments
Uploaded on June 12, 2016
Taken on June 12, 2016