Yes, very few Mk1 Mex, RS, TC in metallic or black in early years. Special order until Mex could be got in Tawny, then for '73 model year Ford changed that to Copper Brown. They didn't all have stripes, it was possible to get without. (The wing badge then said Mexico rather than 1600GT.) Pretty sure metallics like silver were also available then on all AVO cars. I had a new Mex in Copper- very rare now, should have kept it........