It a 1965 Kenmore 800 model. It is interesting though how this has the small hamper door, yet the Kenmore dryer in Reply # 33 which is also a 1965 model, but a 70 series, has the full width door. Feature wise this is a little breach in the hierarchy of Kenmore models, as the 800 was more top of the line. For the 1960s this was extremely rare.
Great thread amongst a series of great threads posting all of these washer ads. It is always reassuring to see vintage washers and dryers are still out there.
Have a good one,
James