2.5 inch guage 2-6-0 tender loco steam locomotive. This is the Dyak Queen built on the 6th September 1934 and was awarded the title Sarawak Trophy engine of 1935. Loco and tender mounted on rail. All documentation. 37.5 inches wide by 8.5 inches high by 5 inches deep ( 93.75 cm by 21.25 cm by 12.5 cm).