Fiat Abarth OT 1300 with Targa Florio pedigree emerges as rare barn find ahead of €400,000–€450,000 auction estimate.

Wildly regarded as the first production car to use a Targa top, the Triumph TR4 appeared in ... 880kg and 160,000 examples were built between Fiat and Bertone during the car’s 17 year life ...