Will a 71' Duster rear seat fit in a 70' Duster

[422cuda]

Helping my brother-in-law with his 70' Duster. I believe the rear seats of Dusters from 70-72 are interchangeable, but want to make sure before I buy this 71' Duster rear seat. Any info would be appreciated, thanks.

 

[gdrill]

Yes, possibly a different pattern though.

 

[Sedanman]

yes