Large medical Sanitäter or Artzt case with keys in mint condition

Large medical Sanitäter case or Arzttasche in mint condition. Nicely marked E.G. Leuner Bautzen 1940. The case is complete with all metal fittings and leather straps on the back. The always missing key and its spare are also still with the set as the small carabiner. The Pouch is not complete inside but would be a very nice base pouch to complete in mint condition. For sure the best example I’ve ever seen!