South Australia Police Service Medal St Edward's Crown. The obverse displays the piping shrike ("gymnorhina tibicen leuconota") emblem of the Government of South Australia, surrounded by the words 'DILIGENT AND ETHICAL SERVICE' and 'SOUTH AUSTRALIA POLICE'. 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 Tasmania Police Medal, Victoria Police Medal, and Western Australia Police Medal. The blank reverse is engraved at its center with the recipient's surname and initials. According to
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