4 magnificent essences! / Duckworth & Co.
- Duckworth & Co. (Manchester, England)
- Date:
- [1920?]
Licence: In copyright
Credit: 4 magnificent essences! / Duckworth & Co. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/B18204612.JP2/full/800%2C/0/default.jpg)
Licence: In copyright
Credit: 4 magnificent essences! / Duckworth & Co. Source: Wellcome Collection.