Great Northern Steam Locomotive Number 2553, Class S-1, with passenger train leaving Saint Paul Union Depot, May 30, 1947.

Great Northern Steam Locomotive Number 2553 with water tank in background, Class S-1, at Hillyard, Washington, 1935.

Great Northern Steam Locomotive 2553, a 2-8-4, used to pull freight to Whitefish, Montana, and Hillyard, Washington. A David Emerson photo taken in 1935.

Great Northern Steam Locomotive 2552, a 4-8-4, at an unknown location. A David Emerson photo, undated.

Great Northern Steam Locomotive 2552, Class S1, undated. Photograph by Wade Stevenson.

Great Northern Steam Locomotive Number 2552, Class S-1, undated.

Great Northern Steam Locomotive Number 2552, Class S-1, undated.

Great Northern Steam Locomotive Number 2552, Class S-1, without tender, undated.

Great Northern steam locomotive Number 2552, a 4-8-4, in Saint Paul, Minnesota on September 20, 1947.

Great Northern Steam Locomotive 2552, Class S1 in Washington State, undated. Photograph by Wade Stevenson.