^% Interior Color Codes?

If your car has the original body code plate (aka fender tag) it will be there under the "TRM" mark. The other place the interior trim code can be found is on the build sheet. I don't have 65 data but for 66 a B or D are valid codes for a blue interior.

For body paint, look for the codes under the PNT mark. For the upper door frame paint, look for the UBS mark. The letter under the U will be the upper door frame paint code.