Japan Trade Expo Yokohama Tokyo BayOriginal vintage advertising poster for the Japan Trade Expo on 15 March 1949 at Nogeyama Park Yokohama City featuring a view over the city with a train running along a railway in the foreground and a snow topped Mount Fuji visible in the distance, a smaller image above of the exposition site with the bold message against the blue background Doors open! ! Located south of Tokyo on Tokyo Bay, Yokohama is an industrial trade port city and one of the