This 4-6-0 steam locomotive, now in retirement at the entrance to Graaff Reinet station in South Africa was constructed at the Queen's Park works of Dübs & Co,

as the works plate shows.
It was built for the Cape Government Railway, and absorbed into the South African Railways stock as Class 6 number 429.
Henry Dübs died in 1876. The company was afterwards managed by William Lorimer, although the Dübs family retained partnerships in it.
In 1903 Dübs & Co combined with Sharp, Stewart and Neilson, Reid to form the North British Locomotive Company. The Queen's Park Works, however, continued to be known locally as "Dubses" for long after amalgamation had taken place.