A perfect - left facing - regrettably single printed Combines Operation formation badge

This is a goos example of a - left facing - regrettably single printed Combines Operation formation badge. The phrase 'combined operations' was first introduced by the British War Office in World War II to denote multi-service activities, those that involved air, land or naval forces acting together, and coordinated by the Combined Operations Headquarters. The printed badge is in a good and in a issued condtion.