Brief History: 

Abarth #1015 is one of 20 cars Porsche had specially built under the direction of Carlo Abarth with Italian aluminum coachwork to both reduce weight and reduce aerodynamic drag. #1015 was most notably raced by Gerhard Kock, winning the German GT Driving Championships in the GT 1600 class in 1962. It was later upgraded by the factory with a 2 liter Carrera 587/2 motor.