Me too.
My mother had an identical Kenmore 600-Series washer in Copper. I think that she used the Suds Saver once. Unfortunately, she didn't get an Automatic Dryer until a few years later (after I was born), so her dryer was the same brand and model, but it didn't match.
That always annoyed me while I was growing up.
I remember the measuring cup, and she also had a pink Kenmore Dryer Ball that you could fill with water.
-kevin