1918 cover to Ireland with a 1d tied by a ZARIA, NORTHERN NIGERIA 15 SE 1918 dtestamp. (Proud D4) An arrival cancel of 26 OC 18 is on the back. The original letter that accompanies the cover amongst other things refers to the number of desertions (10% of the force). and refusal to obey orders. An interesting account from an officer in the northern part of Northern Nigeria.