Before 1 December 1977 18 years of service was required for consideration for the LS&GCM (Army)

Around the edge appears the inscription:

The ribbon is crimson and green representing the heraldic colour of Britain and the sacred colour of the prophet

The King George VI issue remains one of the most historically significant versions of the decoration due to its association with the Second World War and the rapid expansion of military aviation during the period

NATO has fully complied with the historic mandate of the United Nations to protect the people of Libya

Efficiency Medal 2nd award QC Miniature Before 1 December 1977 18The Efficiency Medal 2nd award QC