This is a precision die-cast model made by HPI. It represents a test conducted in Corsica in December 1991. The development driver was Didier Auriol. The distinctive vertically-mounted rear spoiler also originated from this test. The model was created by the now-defunct legendary manufacturer, HPI. It was released under the MIRAGE brand at the end of its run. This test car, adorned in Martini colors, is very popular, and Spark and Kyosho have also released models in 1/18 scale. I believe that this HPI model best captures the proportions of the Delta. Among the many Delta series models, this test car is the rarest and most valuable. It is rarely available now, and even when it appears, it commands a considerable premium price. It has been stored in a dark place, so both the outer box and the model itself are in excellent condition. HPI's quality is high, and there is almost no deterioration over time. For those looking for one, take this opportunity.