J.H. Oliver, 1935, no. 25, pp. 61-63, photograph p. 61 Agora 3, pp. 50, 85 J.H. Oliver, 1941b, no. 62, pp. 258-259, drawing p. 258 Shear, 1939, p. 208, photograph and fig. 6 Shear, 1939, p. 207 Agora 3, p. 83 Agora 16, no. 9
7 March 1933 9 May 1938 9 October 1935 13 March 1935