Many years later, as a student, I actually managed to buy one, but unfortunately, bodies of this type were very rare and sedans were produced more often than station wagons. And locally produced cars with a station wagon body were produced only for state taxis and, at one time, for ambulances.
I bought this one. It wasn't a new, well-worn car, which had previously worked as a taxi for more than two decades, its doors were sagging quite a bit, and over the years the bottom had rotted away, so that the passenger in the back seat could put his feet on the ground. (In Moscow, in winter, the streets are often salted because of the ice, so cars rot quickly). But when I had already driven it, put it in permanent parking and finally handed it over to the scrap yard, I had the feeling that I had buried a beloved animal or even a person.
Anyway, I wanted a station wagon body, not a sedan. But there were no station wagons for sale.