Up for auction is ONE NOS rear taillight lens for a 1 Year only 1966 THUNDERBIRD. The Ford part # is 65SZ-13450-A and is no longer made by Ford Motor Company. The original lens are just a bit darker than the reproductions so if you have that discriminating 1966 Thunderbird you will want these.Will fit driver's or passenger's side OUTER. A buyer with reasonable expectations will be happy with this purchase