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
Naval Good Shooting Medal straight silver bar. The recipient's number, name, rank, ship's name, year, gun bore and gun type are inscribed on the edge of the medal. The medal's reverse design and the same ribbon was used in 1955 with the Queen's Medal for Champion Shots of the New Zealand Naval Forces and in 1966 with the Queen's Medal for Champion Shots of the Royal Navy and Royal Marines. The obverse bears the effigy of the reigning monarch, in the uniform of the Admiral of the Fleet. Two versions of obverse were awarded. The reverse bears a representation of a naked and cloaked