Bernhard Potschka [4376346] Age: 73 years Birthday: 1952-03-01 Birthplace: Würzburg, Germany Credits: 1 Popularity: 0.0071 Links: Homepage, IMDB Biography: Bernhard Potschka, also known as Potsch Potschka, is a German composer and musician. Nina Hagen Band - …1978-12-09