*Rare Italian-market model *One of only 828 made *Full service history *74,500 kilometres from new In 1975 Ferrari had introduced a 2.0-litre version of the Dino 308GT4 - the 208GT4 - to take advantage of the Italian market's vehicle taxation system, and did the same following the introduction of the successor 308 GTB and GTS models in 1980.

The V8 engine was reduced in bore size to 66.8mm (from 81mm) for a capacity of 1,991cc and produced 155bhp at 7,700rpm.

In April 1982 Ferrari introduced a significantly more powerful version at the Turin Motor Show - the 208 Turbo - which employed a single KKK turbocharger and Bosch K-Jetronic fuel injection.

The result of these developments was a dramatic increase in maximum power to 220bhp.

This was not far short of the 3.0-litre 308 GTB's 255 horsepower and the smaller model's figure was raised to 254bhp in 1986 when the model designation changed to 'GTB/GTS Turbo'.

The V8 was now fed by an IHI turbo with intercooler, while bodywork changes...