In Geneva in 1975, Opel revealed a beautifully streamlined two-seater, the “Genève”. Engineered to take a Wankeltype rotary engine, its original name was “GT/W”(“W” for Wankel). However, GM dropped its Wankel development program before the car was completed. Opel Design renamed it and exhibited its fiberglass mock-up as an eyecatcher at the show.

source: www.gmeurope.info