Metal boxes for cough lozenges.
Silberman
Henri C
HC
D003371:Cough / Q000266:history*; D004349:Drug Packaging / Q000266:history*; D004739:England; D004864:Equipment and Supplies / Q000266:history*; D000077406:History of Pharmacy; D049672:History, 19th Century; D049673:History, 20th Century; D049711:History, Modern 1601-; D004364:Pharmaceutical Preparations / Q000266:history*
D004364:Pharmaceutical Preparations