R. & H. Green & Silley Weir employees removing an armature winding from a machinery space on board an unknown ship. The winding is on a Slingsby wheeled dolly on the floor plates and three men are connecting wire strops to it ready to hoist it out of the space. Two other men are standing in the foreground. The location may be any of the docks in the Port of London or in Falmouth. Transparencies numbers P63397CT to P63404CT were taken on the same occasion.