cf. L'Art Vivant, december 1930, p. 960.
M. Barovier, Napoleone Martinuzzi Venini 1925-1931, exhibition catalogue, Milan, 2013, p. 286 for the design and a period photograph of another example.
Recorded in a hitherto unknown catalogue in the archive of the late Anna Venini-Diaz de Santillana, Milan.
CAPTION: Another cactus of this model, L'Art Vivant, december 1930, p. 960.