Besser Aus Bluemestruss Sour · Brown BAF Bern · Bern Alcohol level5.1 % Discover the brewery Characteristics Style Sour Color Brown Alcohol level 5.1 % Region Bern Beers from this brewery View all Monkey Business BAF IPA - International Baf Stout BAF Stout Juice Willis BAF Sour - Berliner Weisse Sour IPA BAF Sour