BAE Systems laid the keel on the newest HMS Agamemnon today, 18 July 2013, which will be the sixth Astute class submarine in Royal Navy service.
While we’re pondering this £800m piece of sheer bloody awesomeness, let’s have a look at the old 64-gun “Eggs and Bacon” that fought at Trafalgar. She was launched on 10th April 1781 at a cost of £38,303 15s 4d.