United Kingdom: Decoration for Officers of the Royal Naval Reserve

Ribbon: Dark green with white edges (since 1941, plain dark green before then).

Instituted: 1908.
Discontinued: 1 April 1999, being replaced by the Volunteer Reserves Service Medal.

Awarded: For 15 years' service in the Royal Naval Reserve as an officer, active service in wartime counting double.

Post-nominal letters: RD.

Edward VII	Sorry - no picture of obverse	Sorry - no picture of reverse
George V	Sorry - no picture of obverse	Sorry - no picture of reverse
George VI, Type 1
George VI, Type 2	Sorry - no picture of obverse	Sorry - no picture of reverse
Elizabeth II