Great Northern Railway Caboose X-91 in red color scheme at Pasco Washington in 1971. Other subject classes: Caboose

Great Northern Railway Caboose X-92 in Big Sky Blue color scheme at Wenatchee Washington in 1970. Other subject classes: Caboose

Great Northern Railway Caboose X-94 in red color scheme at Whitefish Montana in 1971. Other subject classes: Caboose

Great Northern Railway Caboose X-97 in red color scheme at Seattle, Washington. Other subject classes: Caboose

Great Northern Railway cabooses number X3 and X1 at Seattle, Washington, on September 13, 1958. Steel caboose X3 leading wood caboose X1, in Pacific Coast Railroad service, standing in Northern Pacific Second Avenue yard prior to running on excursion to Black Diamond. Photo by Warren W. Wing. Other Subject Classes: cabooses, railroad yards.

Great Northern steel cabooses 253 and 310 on rear of eastbound freight train at Cut Bank, Montana. Last car is Trailer Train TOFC flat car STTX 473291 in 1960. Photograph by Alden Raney. Other subject classes: Caboose-Steel, Grain Elevator.

Great Northern steel cabooses 253 and 310 on rear of eastbound freight train at Cut Bank, Montana. Last car is Trailer Train Trailer On Flat Car (TOFC) flat car STTX 473291 in 1960. Photograph by Alden Raney. Other subject classes: Caboose-Steel, Truck.

Great Northern Railway End view; slide is vertical format. Other subject classes: Caboose

Great Northern Railway Side facing goat herald at Seattle, Washington. Other subject classes: Caboose

Great Northern Railway Side facing goat herald on side of caboose X-202. Other subject classes: Caboose