Don't know about the purpose of the actual map. It might be air defense-related, but that is speculation on my part.
The hand-drawn/-written entries appear to mark a travel route originating in...
Type: Posts; User: HPL2008; Keyword(s):
Don't know about the purpose of the actual map. It might be air defense-related, but that is speculation on my part.
The hand-drawn/-written entries appear to mark a travel route originating in...