That's the exact set my parents bought new when they built their home in 1985. Yes it was TOL for the time.
It has the spotwasher feature which is nothing more than an electric valve on the filter flow hose that shuts off the flow of water into the mini basket after it gets full of water so the soap stays concentrated when it washes. It will make a large "KAAA-LUNK" sound when the valve slams shut about 45 seconds after it starts agitating.
The dryer is super capacity which means the extra deep drum sticks out the back about 4". The electronic sensors in their dryer didn't last very long.