WW2 British Silver Hallmarked 1929 NAAFI Swimming Sports Medal

For sale is a Pre WW2 British Silver Hallmarked 1929 NAAFI Swimming Sports Medal. This is in excellent condition and is Silver hallmarked for Birmingham 1929 by the silversmith NAAFI. This medal weighs 18.88 grams. 

  About NAAFI:    The Navy, Army and Air Force Institutes (NAAFI) is a company created by the British government on 9 December 1920 to run recreational establishments needed by the British Armed Forces, and to sell goods to servicemen and their families. It runs clubhouses, bars, shops, supermarkets, launderettes, restaurants, cafés and other facilities on most British military bases and also canteens on board Royal Navy ships. Commissioned officers are not usually supposed to use the NAAFI clubs and bars, since their messes provide these facilities and their entry, except on official business, is considered to be an intrusion into junior ranks' private lives.   These will be sent via royal mail 1st class signed for and dispatched within two working days.