What guided missile destroyer class was comprised of one ship named after a city in Yorkshire and two ships serving the Argentine Navy?
HMS Sheffield (D80) HMS "Sheffield" was the second Royal Navy ship to be named after the city of Sheffield in Yorkshire. She was a Type 42 guided missile destroyer laid down by Vickers Shipbuilding and Engineering at Barrow-in-Furness on 15 January 1970. She was launched by Queen Elizabeth II on 10 June 1971 and commissioned on 16 February 1975.
HMS Exmoor (L61) HMS "Exmoor" was a Hunt-class destroyer of the Royal Navy. She was a member of the first subgroup of the class, and saw service in the Second World War, before being sunk by German E-boats in 1941.