HMS Lutine (1779) the Siege of Toulon, to prevent her being captured by the French Republicans. In 1795, she was rebuilt by the British as a fifth-rate frigate with 38 guns. She served thereafter in the North Sea, where she was part of the blockade of Amsterdam. "Lutine" sank during a storm at Vlieland in the West Frisian Islands on 9 October 1799, whilst carrying a large shipment of gold. Shifting sandbanks disrupted salvage attempts, and the majority of the cargo has never been recovered. Lloyd's of London has preserved her salvaged bell – the Lutine Bell – which is now used for
HMS A4 in contact with the battery acid. The crew managed to blow the ballast tanks to surface the boat and evacuate onto the deck, but there was an explosion whilst she was being towed back to port and she slowly sank. The boat was salvaged and repaired. The captain of the submarine at the time, Lieutenant Martin Nasmith, was later awarded the Victoria Cross for his command of during the Dardanelles campaign in 1915. During the First World War she was used for training at Portsmouth, and was sold for scrap on 16 January 1920. HMS A4 HMS "A4" was an