Up for Buy-It-Now is a new old stock vented fuel gas cap, GM part number 3931449. According to my GM Manual, this is used on the following models and years:
1968-1969 Chevrolet Passenger, Chevelle (Station Wagon & El Camino)
1969-1970 Camaro (Except E.E.C.)
1970 Nova, Chevelle (Except E.E.C.)
1970 Nova, Chevelle (Except E.E.C.)
1970 Chevrolet Passenger (Station Wagon) (Except E.E.C.)
The cap is in brand new, never used condition and is free of any damage. The original box is in good condition. Please feel free to E-mail me questions. International bidders are always welcome. Thanks for looking!!