I suppose no-one from FSO-klubi has seen the car. I haven't rang the owner, so I don't know the details. It has been for sale for 1200 euros from 4/2010 or so, now it seems to be quite an affordable.
The world seems to be small: My aunt phoned me and asked a permission to give my phone number to the owner of a Polski Fiat. After a few questions it was obvious it is this car he purchased. At least now we know that the car is in good hands.