There is a bit of a lack of surface detailing on the body,....namely, missing rivet heads on the body.
But the shape look quite good, otherwise. Not usre what else is missing, but I'm sure the exposed areas of the engine and gearbox are most likely simplified as in most resinmodel are.
If the P4 330 is a grail car to you and you must have max detailing, you might consider finding the GMP version instead. Not sure how much they go for now, but it would certainly will cost more, but you get the bonus of full opening features, engine, full interior, and front end ancillaries with the model.
It was the last Ferrari issued by GMP, before the company was dissolved.