Ex ROD 2-8-0 3028 being used for re-railing trials - St Philip's Marsh - Bristol - 7.9.1956

Photo by John Sutters - please also see adjacent photo by Alan Newman.
This is another of the small prints recently found in John Sutters' loco spotting log books.
There is another version of this, uploaded some time ago, but it wasn't as wide a view as this and what it depicted hadn't been apparent as it was from a negative.