My uncle had a Lada 2101 ("Kopeyka", i.e. "1 cent") and that was a rust bucket, but he also drove it on unpaved country hills for decades. He was growing watermelons and he used his Lada to transport the watermelons to the farmer's market. You would be amazed to see how many watermelons fit in that small car.
Both of these were better than my grandfather's Moskvich. I actually liked the rugged feel of the Moskvich, but it had a known design fault with the handbrake causing it to malfunction, so for uphill parking purposes, we always had to carry a brick or two in the trunk.