My 1967 Kenmores.......
James:
It's interesting that you would ask about my childhood machines, and I am glad you done so.
Now, to answer your questions:
(01). Grandma (on my father's side) did in fact had a 1967 Kenmore as well. Hers was a Model 60. It had the standard size speckle tub in a standard size 29" cabinet, the SAME EXACT "Straight-Vane" agitator as the 1967 Kenmore I used growing up as a child. It was a 2-Speed/3-Cycle Belt-Drive Machine. It had three water levels (High, Medium and Low) and three water temperature settings (Hot, Warm and Cold), you had to set the wash and rinse temperatures each time independently. It also had an Off-Balance Switch with Buzzer and yes...... it also had the Waterfall Lint Filter. The one on Grandma's machine was the metal one with the "turn" latch.
(02). By contrast, the one I grew up with was the 24" Model that was strikingly similiar to the model Jon has listed above, but it was the BOL machine (which means that my machine was listed below the one pictured as well). Again, not much to write about. You had to adjust the water temperatures at the water taps, there were no water level adjustments, and there was only a metal knob with the black core center and the split sharp pointer on the end it that has served as the cycle-timer. It had the navy blue or black tub (just like the one that's pictured), a black "Straight-Vane" agitator, a small "toggle" like lid switch located at the top of the cabinet just above the tub and the gold plastic waterfall lint filter that you had to press the corresponding bar at the bottom of it to release it from the machine in order to clean it. When you forget to clean it, and when gets full, the filter will pop out all by itself. It did not have an Off-Balance Switch with Buzzer either. So when the washload went out of balance, the tub would bang loudly against the cabinet and the washer would begin to walk violently across the floor.
Again, those machines (for those to be cheap and entry-level machines) were built like tanks. The 24" machine I grew up with lasted 11 years (but did not get a service call for the first nine years we had it) and the 29" machine that I had used when I had moved into my apartment was the original machine that was there when I had moved in. That machine ran from 1967 up until 1990 (which was later replaced by a 1990 Direct-Drive Machine with a Dual-Action agitator).
So, what was the exact machine your neighbor had again???? Was it similiar to my Grandmother's machine???? Or was it similiar to the 24" BOL machine I grew up with as a child???
--Charles--