Matthias Zwerg is drinking an Ursberger Märzen by Klosterbräuhaus Ursberg at KUKA Roboter GmbH
Matthias Zwerg is drinking an Oettinger Winterbier by Oettinger Brauerei
Matthias Zwerg is drinking a Spalter Winterbier by Stadtbrauerei Spalt at Untappd at Home
Bottle