What year seat is this...Plymouth or Dodge?

72 and up ...my 72 demon has that seat and it's the original seat

introduced in 72 and advertised as having a thinner seat for more leg room when sitting in the back seat. Also advertised as a positive because the seat backs fold forward almost completely flat so that makes loading back seat with stuff or people easier. That seat is not 71 but still a great seat for the correct car.

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