Porsche 928 Vehicles have gone through a strong increase in their selling price recently. There has been a considerable inflation in the selling prices for this model.
The retail prices for Porsche 928 cars have gone through a strong rise during the last 6 months. During the first month analyzed in August the average price was . September went through a strong inflation with a rise in the price till $12,408. During the following two months (October, November) the average selling price experienced a noticeable rise, going up 122 % from $6,204 to $13,755.5. The average price has had spectacular rise of 77 % with an average price of $9,979.75 during the previous 4 months and $17,668.5 during the most recent months in December and January.