Hi Steve.
I said Sahara Dust et al were only on Mokes, not Minis.
I have seen a few Mokes painted Sahara Dust - a kind of brownie grey or greyish brown
The colour is only listed in my Duluxe catalogue for 1979 - 1981, so if a Mini has it, it is either extremely rare and must have been a special order befroe the colour was officially available

or it was a repaint.
Of course, we all know that Leyland did all sorts of strange things, which makes it fun for historians to try and work out.
Cheers,
Watto.