Northern Pacific Railroad box car, number 44262 at Tacoma, Washington, on September 05, 1969. Car 44262, a steel, single 6-ft door, 42-foot, 2-inch, 110000 lb. capacity box car with light green paint scheme, jumbo Northern Pacific and monad. Photo by J.M. Fredrickson. Other Subject Classes: box car.

Northern Pacific Railroad bunk car, number 200841, out of service at Tacoma, Washington in September, 1969. Photo by J.M. Fredrickson. Other Subject Classes: company equipment, outfit car, maintenance of way.

Northern Pacific Railroad business car, number 1903 at Tacoma, Washington, on May 12, 1936. Heavyweight business car number 1903 being switched by L-9 switch engine Northern Pacific 1111 on May 12, 1936. Photo by Herman Hunt, J.M. Fredrickson Collection. Other Subject Classes: passenger car, business car, heavyweight.

Northern Pacific Railroad Business car number 1 at Tacoma, Washington, circa 1935. Photo from J.M. Fredrickson Collection. Other Subject Classes: business car, heavyweight car.

Northern Pacific Railroad Caboose, Number 1214 at Tacoma, Washington in July, 1967.

Northern Pacific Railroad Caboose, Number 1256 at Tacoma, Washington in October, 1935.

Northern Pacific Railroad Caboose, Number 1651 at Tacoma, Washington, circa 1935.

Northern Pacific Railroad coach at Tacoma, Washington, circa 1935. An unidentified Northern Pacific heavyweight coach at Tacoma Union Depot. Photo by Herman Hunt, J.M. Fredrickson Collection. Other Subject Classes: passenger car, coach car, heavyweight.

Northern Pacific Railroad coach number 1248 at Tacoma Union Depot in Tacoma, Washington, circa 1938. Passenger car 1248, a 70-foot heavyweight coach built by American Car & Foundry in 1910. Photo by Herman Hunt, J.M. Fredrickson Collection. Other Subject Classes: passenger car, coach car, heavyweight.

Northern Pacific Railroad coach number 1228 at Tacoma Union Depot in Tacoma, Washington, circa 1938. Passenger car 1228, a 70-foot, 10-inch heavyweight coach built by Pullman in 1915. Photo by Herman Hunt, J.M. Fredrickson Collection. Other Subject Classes: passenger car, coach car, heavyweight.