Nice belts, dirty. Pontonier 200-2. Both the male roll out and the female clip have the same tag, reads Chrysler Corp 2802285 1966-1 SAE j4c You are getting both the male and female for ONE SEAT.
I found this listed for 66 B body, correctly dated for that as well (first quarter of 66), may be used in other years after too, maybe other models? Check your application.