Well, I once saw a Tiburon with Ferrari badges on it... But something tells me it wasn't a Ferrari
I'm guessing it's just a Tiburon with Tuscani badges from Ebay on it. The Tiburon is called a Tuscani in the UK, and the car you saw runs in the high teens cost wise new.
You too can own a Tuscani for the low low price of 49.99!