Bad Köstritz is a town in the district of Greiz, in Thuringia, Germany, which brewery, founded in 1543, is one of the oldest producers of Schwarzbier (black lager)?
Bad Köstritz:  Bad Köstritz is known for the Köstritzer brewery and its Schwarzbier (black beer). Köstritzer: The Köstritzer brewery, founded in 1543, is one of the oldest producers of Schwarzbier (black lager) in Germany.
Köstritzer