HI Paul
HI Paul, Great finds! A friend's mother had the same washer only in white in 1965. A word of advice: When you push the plastic buttons, push them at the bottom, where they are fastened on to the plastic that goes into the panel. If you push them at the top, they can break off.
I bought my mom a 1967 Lady Kenmore dishwasher for christmas of that year. The '65 model sure looks a lot like the' 67. The roto rack at the top has 2 positions that you can adjust. Have fun with all of this. Gary