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A friend of mine did the same, but wasn't aware he had chosen the Historic Rallye Elba 2006 #52 car of gentleman driver Gianluca Pesavento.
He automatically assumed that the Alitalia livery would belong to a works Fiat.
Maybe Pesavento's car is an ex-works 131 Abarth, but that cannot be determined from the license plates.

If you're looking for an original Alitalia works version of the SCX 131 Abarth, then the 1979 Rally of the 1000 Lakes winning car of Markku Alen is the right choice.
This is an Altaya version, which was sold in parts and with accompanying magazines in Spain.

Here are both cars:

       
Pesavento's Fiat 131 Abarth.

       
Markku Alen, winner Rally of the 1000 Lakes 1979.