Exhibition catalogue, London Group. Thirty-seventh exhibition of Painting and Sculpture, London, New Burlington Galleries, 1938, p. 8, no. 180, as 'Coast Defences'.
Exhibition catalogue, Surrealismi-Surrealism, Finland, Retretti Art Centre, 1987, p. 144.
London, New Burlington Galleries, London Group. Thirty-seventh exhibition of Painting and Sculpture, November - December 1938, no. 180, as 'Coast Defences'.
London, Royal Academy, The second United Artists' exhibition, in aid of H.R.H. the Duke of Gloucester's Red Cross and St. John Fund, January - March 1942, catalogue not traced.
possibly, Bournemouth, Russell-Cotes Art Gallery, Exhibition of Works by Eminent Living Artists, March - May 1945, no. 939.
Finland, Retretti Art Centre, Surrealismi-Surrealism, May - September 1987, as 'Coastguards Look Out', not numbered.
Chichester, Festival Exhibition, The Tudor Room of the Bishop's Palace, Sea, Sail and Shore, June - July 1991, no. 29.
London, Michael Parkin Fine Art, Augustus Lunn, March - April 1985, no. 19.