A plaque explaining the history of Oahu Railway & Land Company steam locomotive number 6 on display at the Hawaiian Railway Society Museum on Oahu in 1979. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, display.

Oahu Railway & Land Company steam locomotive number 6 in 1979. Number 6, a narrow gauge Baldwin 0-4-2T built in May 1889, on display at the Hawaiian Railway Society Museum on Oahu. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, display.

Oahu Railway & Land Company steam locomotive number 6 in 1979. Number 6, a narrow gauge Baldwin 0-4-2T built in May 1889, on display at the Hawaiian Railway Society Museum on Oahu. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, display.

Oahu Railway & Land Company steam locomotive number 6 in 1979. Number 6, a narrow gauge Baldwin 0-4-2T built in May 1889, on display at the Hawaiian Railway Society Museum on Oahu. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, display.