I have 4 of these caps from Clarks that I will not be using. NOS repro's. Clarks price $386.00 my price $350.00 plus postage. Remember 64-65 FC only although they would probably fit earlier FC's Also have a NOS litter container,no box and I believe the part # is 987919,$50.00 plus postage. Should fit cars and FC's. Ed Dade City,Fl