The line-up featured in this TV special appears to be:
Piet Botha: bass, keyboards, harmonica
Colin Pratley: drums, vocals, acoustic guitar
Boet Faber: lead guitar
Paul van Eeden: acoustic guitar
Interviewed by Carike Kuezenkamp on Kraaines (SABC TV) probably in 1982 or thereabouts.
Website: Jack Hammer
SugarMan.org 
Hello, just a correction on the spelling of Boet’s surname – Faber.
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Fixed, thanks
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