Built in 1926 by Andrew Barclay & Son, this tiny 10 ton locomotive spent its entire life on the bush tramway system of the Lake Brunner Sawmilling Company. It was retired in 1961 and donated by the then managing directory of the company, Mr A Brownlee, to the Canterbury Railway Society.
The locomotive was dismantled for overhaul in the front garden of a Christchurch house before it eventually was moved to Ferrymead. It is currently dismantled and stored.