I bought some plastic interior paint in an aerosol can when I had my 70 with pearl/ivory interior (code 790). This was different from a 'dye' which is for vinyl. I was very happy with the color match. I bought it from the formely named 'Ted Williams Chevelle Parts'. They are now called 'Lisbon Chevelle and Bowtie Parts'. Located in Ohio, 330-227-3910. I think I had more than half a can left. I'll look for it later.