U.S. Navy Officer Service Dress Blue Coat Works Intrepid Museum Mini Dress Royal Blue Olivia Dress Size 10 ArtifactHighlight Civil War Commandant John Harris' Full Dress Coat Commissioned in 1814, Colonel John Harris was 69 years old when he became the sixth Commandant of the Marine Corps. He first saw Blue Dress USMC Uniform Guide Mess Dress Female Marine Officer Dress Blues Blue Dress "C" USMC Uniform Guide