Watkins-Johnson bug detector - very expensive
Hut 1 - Diplomatic Wireless Services, Bletchley Park
217
views
1
fave
0
comments
Uploaded on June 23, 2013
Taken on June 22, 2013
Watkins-Johnson bug detector - very expensive
Hut 1 - Diplomatic Wireless Services, Bletchley Park
217
views
1
fave
0
comments
Uploaded on June 23, 2013
Taken on June 22, 2013