The Zagato Autech Stelvio (1989 - 1991) is the product of a collaboration between Zagato and Autech-Japan. One of Nissan's special tuning divisions known as Autech commissioned Zagato to redesign the Leopard coupe built on Nissan's Y31 platform in the late eighties. The result was a bespoke coupe with odd features such as mirrors built into the fenders.
Nissan was serious enough about the design to go into 200 Stelvios, although Zagato lists a total production of 80 cars. They were costly at the time of sale due to their redesigned bodies and interiors.
Source: www.supercars.net
Images: Zagato; www.conceptcars.it