Seen in a 1985 magazine: a tiny picture of a Stimson Safari Six. I don't think it's one I have seen before, looking to be registered 'GDW 531E'. Interestingly the snippet about the National Mini Day in June that year mentions the following: "Some of the more interesting vehicles at the really included the Mini Mk1 which starred in the BBC television series 'One by One' and a rare six-wheeled Stimson Safari Six, one of only 12 built. This bizarre machine has glassfibre bodywork on a space frame chassis and travelled to the rally straight from Zurich where it has received substantial television coverage."
Who knows more..?
Stimson Safari Six, which supposedly appeared on Swiss television
Picture Jeroen Booij archive / Classic Cars magazine