Northern Pacific passenger train number 26, the Vista-Dome North Coast Limited, led by diesel locomotive number 6507C, awaits departure eastbound at King Street Station in Seattle, Washington, on October 29, 1969, its last year of operation under Northern Pacific ownership. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, diesel locomotive, passenger station, railroad yard

Northern Pacific passenger train number 26, the Vista-Dome North Coast Limited, led by diesel locomotive number 6507C, awaits departure eastbound at King Street Station in Seattle, Washington, on October 29, 1969, its last year of operation under Northern Pacific ownership. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, diesel locomotive, passenger station, railroad yard

Northern Pacific passenger train number 26, the Vista-Dome North Coast Limited, led by diesel locomotive number 6507C, awaits departure eastbound at King Street Station in Seattle, Washington, on October 29, 1969, its last year of operation under Northern Pacific ownership. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, diesel locomotive, passenger station, railroad yard

Northern Pacific television advertisement showing Vista-Dome North Coast Limited logo, on KING TV, channel 5, Seattle, Washington, circa 1960. Photo by J.M. Fredrickson. Other Subject Classes: advertisement

Northern Pacific television advertisement showing NP Monad logo, on KING TV, channel 5, Seattle, Washington, circa 1960. Photo by J.M. Fredrickson. Other Subject Classes: advertisement

Northern Pacific television advertisement showing model vista-dome car, on KING TV, channel 5, Seattle, Washington circa 1960. Photo by J.M. Fredrickson. Other Subject Classes: advertisement

Northern Pacific Class Q-6 steam locomotive number 2264 prepares to leave King Street Station with a passenger train in Seattle, Washington, circa 1926. Photo by J.A. Turner. Other Subject Classes: steam locomotive, passenger train

Northern Pacific Class Q-6 steam locomotive number 2265 on the ready track at Seattle, Washington, in 1925. Photo by J.A. Turner. Other Subject Classes: steam locomotive, locomotive facility

Northern Pacific Class Q-6 steam locomotive number 2265 awaits is next assignment at Seattle, Washington, in 1925. Photo by J.A. Turner. Other Subject Classes: steam locomotive, locomotive facility

Northern Pacific Class Q-6 steam locomotive number 2265 on the ready track at Seattle, Washington, in 1925. Photo by J.A. Turner. Other Subject Classes: steam locomotive, locomotive facility