Rims for C70 searched

Hello together, As you may have noticed, I bought a C70 II T5 summ about a year ago. The car is really good in shot and extremely well maintained. It has already 8 years, but not yet 100’000km on the hump. During the fall the front right shock absorber has given up (was still ok when buying, then has suddenly started to make quite bad bitches during a ride in the summer, much less traction, rumbling, etc.) so that now the soss dampers sam The car is still really good to the way and basically also very well maintained. Only with the rims the previous owner has not handled absolutely carefully. They look like Ar… Besides, I don’t find them so beautiful from the design. In the summer Sadira with 235/45 R17 tires on it and in the winter Castula with 215/55 R16. The summer rims are simply scratched (on the edge of the curb). The winter rims broke out really bad dents inside and sometimes small pieces. My dealer and the type from the MFK (in Germany this would be the TÜV) meant, safety technical no problem, but it is ugly after all. Since the winter eggs are only suitable for this season and are currently mounted, I had thought to dispose of them directly after the next change in spring. I then wanted to take the current summer rims with new tires for the winter. I think the car looks really chic (I have exactly this painting like the car on this picture). But now I have seen that the 17 summer tires are really new (Pirelli with DOT 1114 and 8mm profile). The tyre set alone has a value of almost 1000.- Fr. Somehow I find it a pity to dispose of a new tyre set. What would you do? Is there any new full-size wheels for me? höne Alternatives from third party manufacturers that would fit the existing summer tires? I know, it’s still a few days until spring, but somehow the topic doesn’t really let me go right now… Gruss Christoph