Just signed some more certificates for the "Sozius". It´s a customized round flask made for Stählemühle - Aqua Vitae. It´s a joy to work together with Christoph on this small collaboration. http://www.staehlemuehle.de #leatherflasks #stählemühle #stahlemuhle #sozius #soziusflask #soziusflachmann #christophkeller (hier: Alexander von Bronewski Manufaktur)













