Dcs57 on Wikimedia Commons Havant Heritage Trail #19. The Old Post Office. This building was built during 1936 and has the royal cipher of Edward VIII, who was king of England for just eleven months in 1936, before abdicating to marry Mrs Simpson. East Street, Havant by Rotary Club of Havant Colour: blue Wikimedia: Flickr: Google Streetview OpenStreetMap