To be fair, as the Romanian economy climbs....more and more nicked cars are getting shipped there. This isn't IMO, its true.I work with Romanians....and its very easy and cheap to get knocked off cars. At least we drive on the right side....which does stop most things heading that way. Germany has it worse. Seems this is the best place for our Eastern cousins to "borrow" cars from.
OP - unless the guy has photos, cant see him proving it. Esp with no damage to your car.
Up our way (north of border), the big problems is uninsured overseas cars. They come across for work and drag there old bangers with them (normally passats for some reason!!!). Leave them on the foreign plates....and dont insure them. They have a collision - your insurance takes a hit. I reckon the local plod is all to aware of situation, but the paperwork involved is not worth the hassle of pulling them over.
My sister had a collision with a Polish turd (sorry to all the nice Polish out there), but this guy was a turd of the highest order. Looked like he had forsaken food for steriods. Anyway, didn't want police involved, wanted to pay for damage himself, in cash, in a dark carpark!!!! My daft brother in law agreed. He did get his money, but when I explained that he was just fueling the situation, his answer was at least he got the money.
You cant win.