How to tell the difference between 70-76 dart swinger rear seats

joshcook81 said
I thought the duster rear seats fold Down? Hmmm.. maybe it’s from a 4 door Valiant? So from the chart..this seat came from a 1971 car. Just knowing that helps out a lot. Thank you toolmanmike:)

I looked in the Classic Industries catalog for upholstery. They sell Ledgendary. You may want to go to Ledgendary's site to be sure. I also looked on the Hamtramck site to confirm. The 1970 Hamtramck Registry - 1971 Fleet Buyer's Data Book - Plymouth Color & Trim