The Royal Navy at War – Know Your Own Navy 2006 DVD Top-quality

This extensive collection of wartime films features much rare and precious footage of many of the RN ships that saw service during the Second World War. It includes a three-part Know Your Own Navy ship identification guide, combat on the high seas film, a profile of the Submarine Detection Branch, the Y Recruitment Scheme, the Chariot and a dramatised patrol on board a British sub.