Modern Maid?
I liked this wash configuration, but not with triangle-tine hell in the bottom rack. This double-humped saucer-shelf setup screwed you when you actually populated those areas with saucers, or strove to live dangerously and perched bowls on them (which sometimes keeled forward and blocked the tower). The width of the items in the humps prevented you from loading the rack's inboard-most rows of tines.
Maybe a Modern Maid? It's hard to make out the tag. I agree, a neighbor's Caloric here had the same configuration. They offered to let me have it (it was virtually unused, the proverbial chip storage) if I paid for a new machine to replace it, as they were selling the house.
I politely declined.
I always liked that D&M supplied "Power On" lights for these machines of many makes and models at the time. You needed it, what with whisper-quiet dishwashing like that. *rolls eyes*