Western Australia Police Medal of diligent and ethical service. The Western Australia Police Commissioner's Medal for Excellence is a circular cupro-nickel medal, 38 mm in diameter, surmounted with St Edward's Crown. The obverse displays the Western Australia Coat of Arms, surrounded by the words 'WESTERN AUSTRALIA POLICE - DILIGENT AND ETHICAL SERVICE'. The medal is suspended by a ribbon coloured in vertical blue and white stripes in an inverse colour pattern to the Police Long Service and Good Conduct Medal that had previously been issued to Australian Police. This ribbon is shared with the South Australia Police Medal, Tasmania Police Medal, and Victoria Police
Royal Naval Volunteer Reserve Long Service and Good Conduct Medal were initially hung from the same all-green ribbon inherited from the Volunteer Long Service Medal, until a new ribbon was introduced for the Royal Naval Volunteer Reserve Long Service and Good Conduct Medal in 1919. When a third identical medal, the Royal Naval Auxiliary Sick Berth Reserve Long Service and Good Conduct Medal, impressed "R.N.A.S.B.R.", was added to the group in 1919, a clasp to recognise further periods of long service in respect of all three medals was authorised in an Admiralty Fleet Order. This was followed in 1942 by the approval of a ribbon bar rosette, to denote the