Love these vintage scans! Thanks so much for posting them.
Bad idea from the past: The continuous-cleaning oven. Couldn't scour them with steel wool, and if I recall correctly, you couldn't use oven cleaner on them, either. Never had one---we went directly from manual clean (1967 Kenmore 36" range in coppertone) to self-cleaning (1985 Whirlpool in blah almond---but everyone I knew who had said, "Never again!".
Bad idea from the past: The continuous-cleaning oven. Couldn't scour them with steel wool, and if I recall correctly, you couldn't use oven cleaner on them, either. Never had one---we went directly from manual clean (1967 Kenmore 36" range in coppertone) to self-cleaning (1985 Whirlpool in blah almond---but everyone I knew who had said, "Never again!".