Helena Historic District. View of Main Street in Helena, Montana, looking south at 6th Avenue. Automobiles line each side of the street and people walk on the sidewalks. Gans & Klein Co. (Goodkind) building on the left, Power Block on the right. | Creator: Edward M. Reinig | Date: Between 1924 and 1925 | Source: Montana History Portal | Rights: Copyright Montana Historical SocietyDownload Original File
