This photo shows Sapporo Main Office Building upon completion of it in November, 1873, and was sent to Grand Council of State by Kaitakushi (Hokkaido Development Office). "Kobun Fuzoku no Zu" (Picutures and charts affiliated with Kobun Roku)containing this photo were designated as National Important Cultural Properties of Japan in the 10th year of Heisei (1998) together with "Kobunroku".(Compiled Records of the Grand Council of Statee)