This is a rare case where it’s more practical to bring a car not from Germany, but to Germany. After all, what is ordinary for a Ukrainian is exclusive for a German. Although, it must be said that in most cases, rare Soviet cars are popular among immigrants from CIS countries.
Regarding prices, vintage ZAZ cars in perfect condition are difficult to purchase in Germany for less than 5 thousand euros. There are models available for 8-10 thousand euros, like the sample in the photo below.

The most interesting thing is that retro Maseratis in collectible condition are sold for less in Europe.

Note, a rare Maserati sports car was recently put up for sale in Ukraine at a very low price.