47 by 65cm excluding frame68,5 by 85 by 3cm including frame

Alan Krell (1972) Urban African Art in South Africa; a social orientated study of the development of urban African art as seen in the work and person of four leading exponents: Gerard Sekoto, Ephraim Ngatane, Sydney Kumalo, Louis Maqhubela, unpublished masters thesis, Cape Town: University of Cape Town, illustrated on page 56.