it was a plastic / ABS aftermarket (normally 73 and up) that was in the Duster. Was a light brown butterscotch so it got painted with the rest of the interior pieces. We put gloss on the metal except the dash in front of the pad (to cut glare) and matt finished all the plastic.
really wish someone would re-pop the cardboard....but the plastic / ABS liners are way better than 50 year old cardboard.