What seat is this?

Alaskan_TA said
Yours could be '72 - http://www.hamtramck-historical.com/images/dealerships/colorAndTrim/1972/72_Valiant_Duster0005.jpg

Check for a tag attached to the bottom seats springs, if it is still there, it should have a date code.

I really like the seat! The member who sold it to me thinks it was from a 72 swinger, but he's not sure. I'll look for the tags. Thanks