CR Class 72 4-4-0 No 86 newly built in 1920. This is the coaling stage at Balornock shed but latterly known as St Rollox shed. The engine looks brand new ex works from St Rollox works just a short distance further down the line into Buchanan Street. It was common to see ex works engines at the location in the photograph.

Photo: H. Gordon Tidey / Rail Archive Stephenson