| Description | Please note: staff are named with this photograph, as follows:
C J E Oldershaw, D W Jones, C G Jones, A Ball, R J Herrington, S Russell, J van der Houwen, T Greenwood, J C Bridges, D A Smith, B Dubbin, R Seltmann, T E Jeffries, J G Francis, P C Tandy, R Armstrong, E Valsami-Jones, G Rosatelli, M Smith, F Wall, T H J Wighton, G C Jones, S Lalji, V K Din, M E Hodson, G M Cresset, A D Hart, C J Stanley, A J Fleet, M M Grady, C T Williams |