Paper-covered pine wood box, containing 'Wellcome' concentrated diphtheria antitoxin Public Health & Hygiene 1920-1950
Box, contains antitoxin powder (?) made by Waterlow and Sons Ltd of London, English 1900-1950 Antitoxin powder Public Health & Hygiene 1900-1950
ampoule of unidentified antitoxin, by Pharmaceut. Institut Ludwig Wilhelm Gans, German ampoule of unidentified antitoxin Public Health & Hygiene
