Northern Pacific steam locomotive 2603 at Union Station in Tacoma, Washington, durng World War 2, curca 1943. Number 2603 is a class A built by Alco-Schenectady in 1926. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 2603 at Union Station in Tacoma, Washington, durng World War 2, curca 1943. Number 2603 is a class A built by Alco-Schenectady in 1926. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 2603 leads a passenger train at Georgetown in Seattle, Washington, on June 14, 1941. The Class A Northern was built by the American Locomotive Company in Schenectady, New York, in 1926, and scrapped in South Tacoma, Washington, in 1952. Photo by J.A. Turner. Other Subject Classes: steam locomotive, passenger train

Northern Pacific steam locomotive 2603 at Missoula, Montana, in 1940. Number 2603, a class A built by Alco-Schenectady in 1926, is parked at the engine facility. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 2603 leads a passenger train past a northbound freight train at Black River, Washington, circa 1941. The Class A Northern was built by the American Locomotive Company in Schenectady, New York, in 1926, and scrapped in South Tacoma, Washington, in 1952. Photo by J.A. Turner. Other Subject Classes: steam locomotive, passenger train

Northern Pacific steam locomotive 2602, a Class A Northern, thunders out of King Street Station at the head of a passenger train in Seattle, Washington, circa 1946. Harborview hospital is on the hill in the background. Photo by J.A. Turner. Other Subject Classes: steam locomotive, passenger train

Northern Pacific steam locomotive 2602, a Class A Northern, picks up speed as it leaves King Street Station at the head of a passenger train in Seattle, Washington, circa 1946. Union Station is in the background; Harborview hospital is barely visible on the hill. Photo by J.A. Turner. Other Subject Classes: steam locomotive, passenger train

Northern Pacific steam locomotive 2602, a Class A Northern, thunders out of King Street Station at the head of a passenger train in Seattle, Washington, circa 1946. Harborview hospital is on the hill in the background. Photo by J.A. Turner. Other Subject Classes: steam locomotive, passenger train

Northern Pacific steam locomotive 2602 at Tacoma, Washington, in 1947. Number 2602 is a class A built by Alco-Schenectady in 1926. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 2602 at Tacoma, Washington, in 1947. Number 2602, a class A built by Alco-Schenectady in 1926, makes a station stop at Union Station. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, passenger depot