WW1 (1918) British ENEMY ORGANISATION MAP printed in haste for 'THE SECOND BATTLE OF LE CATEAU' and featuring a number of operational markings. (Sheet 57B SE). There has clearly been a set of orders pinned to it when it was issued in the field (there are rust marks where a pin has been through the paper, and the pressed outline of a safety pin next to the word 'France' in the top margin).
