Royal Naval Auxiliary Service Long Service Medal SERVICE LONG SERVICE". Recipient's names are impressed upon the edge of the medal in capital letters. The medal is suspended from a dark blue ribbon with a narrow central green stripe. Near the edges are narrow green stripes bordered in white. Royal Naval Auxiliary Service Long Service Medal The Royal Naval Auxiliary Service Long Service Medal was an award of the Royal Naval Auxiliary Service. The medal recognized 12 years of service, with bars being awarded for 12 subsequent years of service. The medal is 36 mm in diameter and made of cupro-nickel. The obverse depicts the crowned effigy of
General Service Medal (1918) General Service Medal (1918) The General Service Medal (1918 GSM) was instituted to recognise service in minor Army and Royal Air Force operations for which no separate medal was intended. Local forces, including police, qualified for many of the clasps, as could units of the Indian Army prior to 1947. The GSM was equivalent to the 1915 Naval General Service Medal. Both these medals were replaced by the General Service Medal in 1962. A bronze oak leaf emblem is worn on the ribbon of the medal to signify a mention in dispatches for a campaign for which the GSM was