This picture from Eric Putt - DE15 (13.12.65 - 4.3.66)

DE15
Back row from left to right:
Cheong W?, Pratt R.G., Chapman P.R., Stickley R.J.G., Stephens R.J., Wilson ?.R., Hawes R.I., Putt E.H., Martin D.R., Gundry K.G.
Middle row:
Donnelly D., Betts D.C., Peckham T.A., Houselander L.S., Box A.J., Wardle J.D., Wood F.B., Shepherd R.J., Emmerson M.H., Davey I.E.
Front row:
Import D.A., Subramanian S., Gill P., Kavanagh C., Roberts H.L., Lister P.B.