North Signal Box and buildings housing two engineering companies, Davies & Metcalfe Ltd and Hallam, Sleigh & Cheston Ltd. (Advertiser Nov 1973)
OSW-PH-O-5-16-4 North Signal Box (Advertiser Nov 1973)
North Signal Box and buildings housing two engineering companies, Davies & Metcalfe Ltd and Hallam, Sleigh & Cheston Ltd. (Advertiser Nov 1973)