Which of these beer brands comes from Düsseldorf?
Altbier is a style of beer brewed in the historical region of Westphalia and around the city of Düsseldorf, Germany. Its name comes from it being top-fermented, an older method than the bottom fermentation of other lagered beers. Altbier is usually a dark copper colour. It is fermented at a moderate temperature using a top-fermenting yeast.