Ayer's cherry pectoral cures colds, coughs & all diseases of the throat and lungs / Dr. J.C. Ayer & Co.
- Dr. J.C. Ayer & Co.
- Date:
- [between 1870 and 1879?]
Licence: Public Domain Mark
Credit: Ayer's cherry pectoral cures colds, coughs & all diseases of the throat and lungs / Dr. J.C. Ayer & Co. Wellcome Collection. Source: Wellcome Collection.
