Complex sentence: This unique car is in perfect running conditions and it is owned by an Argentinian collector who has worked for two years in order to restore it, this collector managed to maintain all its original parts as if it were just released for sale.
Split into simpler sentences: This unique car is in perfect running condition and it is owned by an Argentinian collector who has worked for two years in order to restore it. This collector has managed to maintain all its original parts as if it were just released for sale.