Wow!
Looks to me that the nameplate says "Compact Washer"
The slide control on the left is for pump On or Off. Doesn't appear that the basket is perforated and based on the large size of the tub in comparison to the cabinet, can it be assumed the machine doesn't spin? An alternative to a wringer washer? But it doesn't appear to have a wringer . . so what does one do about extraction??
Surely one of the experts around here will be able to provide some details!