Great Northern Steam Locomotive Number 846 at Minneapolis, Minnesota, 1947.

Great Northern Steam Locomotive Number 856 at Minneapolis, Minnesota, 1947.

Great Northern Steam Locomotive Number 856 at Minneapolis, Minnesota, 1947.

Great Northern Steam Locomotive Number 865 at Minneapolis, Minnesota, undated.

Great Northern Steam Locomotive Number 907 at Minneapolis, Minnesota, 1938.

Great Northern Steam Locomotive Number 92 at Minneapolis, Minnesota, 1946.

Great Northern Steam Locomotive Number 926 at Minneapolis, Minnesota, 1940.

Great Northern Steam Locomotive 927, Class E-6, 1948. Photo by Graham.

Great Northern Steam Locomotive Number 927 at Minneapolis, Minnesota, 1949.

Great Northern Steam Locomotive Number 927 at Minneapolis, Minnesota, undated.