- Kolynos Tooth Powder in a "Special Wartime Container" of a cardboard dispensing canister. Made during World War I (1914-1918) rationing. Label on the side of the cannister reads, "Daytons Bluff Pharmacy, St. Paul, Minnesota. Leo M. Foley, Proprietor."
- Contributing Institution:
- University of Minnesota Libraries, Wangensteen Historical Library
- Three Dimensional Object