what 1:43 model originally comes with car?

It's MR Collection models.

 

Here's mine from MR Collection with matching VIN. I hunted it down from the original owner of the car and had to pay an obscene amount for him to give it up. These items are almost always kept by the first owner as a memento. Good luck with your search.

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Here are two models, the one given at the preview in Maranello in Feb. 2015 (the red one) and the one of my car (the grey one).
Being 1:43 they are not completely detailed, but apart from the external and internal colors, they also chose the correct rims (optional on the preview model, standard on mine), correct calipers color and even seatbelts color.
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What an absolutely bonkers thing to spend an obscene amount of money on.

 

You should keep your negative opinions to yourself. It's money, and he can spend it on anything he wants.

 

There are no opening parts; I think in this scale (1:43) there is always a trade-off between opening parts and accurate look, so that most vendors claiming to be "high-end" (BBR, MR, Looksmart...) will go for no opening parts.

 

Neither, I ordered from MR models a 1:18 model with my specs (they have a service they call "atelier" with which you can define your configuration), there are no opening parts.