Original 1930s Kola Dallmann Dallkolat energy drops tin. This contained small tablets of caffeine that you were just supposed to eat like a piece of chocolate. "The standardized wholesome stimulant from the kola nut." The price is in RM (reichsmark). The back mentions being produced for over 40 years; the 40-year anniversary of the company was in 1929. It is in decent condition with light wear and age. The inside has some discoloration.