General Motors Holden's exported Monaros to South Africa from 1969 to 1973.
(I assume this was in knock-down-kits)

From 1969 to 1971 the vehicles were marketed as Holden Monaro.

From 1971 to 1973 the vehicles were marketed as Chevrolet SS.

In the Chevrolet SS data reference is made to the 1969 Constantia.
I believe the Constantia was the Holden Brougham in Australia.