WW2 GEORGE VI NAVAL LONG SERVICE AND GOOD CONDUCT MEDAL ROYAL MARINES. Good original, no ribbon. The item “WW2 GEORGE VI NAVAL LONG SERVICE AND GOOD CONDUCT MEDAL ROYAL MARINES” is in sale since Thursday, December 29, 2016. This item is in the category “Collectables\Militaria\World War II (1939-1945)\Medals/ Ribbons”. The seller is “antique-guys” and is located in Leicester, Leicestershire. This item can be shipped worldwide.