Nice collection there.
Kenwoods were very uncommon here but I do remember seeing the modernized 701 and 900 series looking ones being sold around the 80's in very few stores and they were expensive here to boot. Moreso than a KA and those weren't cheap either at the time. That was before the big push by KA in the 90's to get a mixer in every home it seems by bringing out more models in more colors etc and bringing their prices down a bit. I always coveted a Kenwood, loved the modern sleek styling moreso than the KA
Somewhere in my pile o stuff I have a stainless bowl for a KW Major, which will show up the day after I get rid of the bowl, so I'm keeping it for now,, just in case LOL