Main Street Helena Montana 1870-1874 Photo Description A note by the Montana Historical Society dates this photo as 1874, but a postcard version puts it at 1870. Photo Details Location: Helena , Montana (gallery) Year: 1870 Copyright: n/a Source: Montana Historical Society
Photo Description A note by the Montana Historical Society dates this photo as 1874, but a postcard version puts it at 1870.
Photo Details Location: Helena , Montana (gallery) Year: 1870 Copyright: n/a Source: Montana Historical Society
