Sleeper plate profile, working, side, BS 75R flat-bottomed rail, 14" trough section, Crown Agents No.6/5, with agency stamp, by Guest, Keen & Baldwin, Port Talbot, 1935 [for use on Iraq Railway Requisition No.1108/4A, 5 April 1937], in original envelope Sleeper plate profile for use on Iraq Railway 1935
Sleeper plate profile, working, end and side, for 50lb flat-bottomed rail, trough section, Reference No.10/22, Crown Agents No.6/6A, with agency stamp, by Guest, Keen & Baldwin, Port Talbot, 1946, in replacement envelope Sleeper plate profile made by Guest Keen & Baldwins Iron and Steel Co. 1946
Sleeper plate profile, working, side, BS 14", Crown Agents No.10/25, by Steel Company of Wales, Port Talbot, 1950 Sleeper plate profile made by the Steel Company of Wales 1950
Sleeper plate profile, working, side, for BS 60R flat-bottomed rail, BS 13" trough section, Crown Agents No.6/13, with agency stamp, by Guest, Keen & Baldwin, Port Talbot, 1 May 1935, in replacement envelope Sleeper plate profile made by Guest Keen & Baldwins Iron and Steel Co. 1935
Sleeper plate profile, working, end and side, for 50lb flat-bottomed rail, trough section, Reference No.10/21, Crown Agents No.6/6, with agency stamp, by Guest, Keen & Baldwin, Port Talbot, 1946, in replacement envelope Sleeper plate profile made by Guest Keen & Baldwins Iron and Steel Co. 1946