Town plan, Pilsen /
United States.Army.Corps of Engineers.Engineer Company (Topographic), 666th.
Great Britain.War Office.General Staff.Geographical Section.
[United States?] : The Company,
1944.
"Copied from a German map dated 1938. Revised from aerial photographs 1944."
Coordinates not "Lat. 30⁰45ʹ north, long. 13⁰23ʹ east of Greenwich" as stated on map.