70 superbee interior option question

While decoding 70' bee, trying to determine which level interior it had. Shows "high" black bench. I this a "deluxe" interior or "standard"?

Look here;

http://www.hamtramck-historical.com/images/dealerships/colorAndTrim/1970/70_Coronet0009.jpg

& here;

http://www.hamtramck-historical.com/images/dealerships/colorAndTrim/1970/70_Coronet0010.jpg

To see all the color swatches, etc.;

http://www.hamtramck-historical.com/dealerships/1970ColorAndTrim-03.shtml

The problem is the car has no seat to compare to. what year seat cores are interchangable. will 71 b-seat cores work?

71 floor pans are different and as such, the tracks are not the same. Can't speak to the actual seat itself though.