Another GWR signal box but a much later example and

of an even more austere design! Its gabled roof and corrugated roof dates it to the 1940s just prior to nationalisation but I do not have an exact date...help anybody? Croesnewydd West signal box was switched out like its East cousin which meant that we could get illicit access to take this photograph. Not knowing its location today I suspect that it was located on the then freight-only line (now closed) to the Brymbo steelworks.