Retail price list : September 19, 1921 / Spratts Patent Limited.
- Spratt's Patent Ltd.
- Date:
- 1921
Licence: In copyright
Credit: Retail price list : September 19, 1921 / Spratts Patent Limited. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/b1558785x_0002.jp2/full/800%2C/0/default.jpg)
Licence: In copyright
Credit: Retail price list : September 19, 1921 / Spratts Patent Limited. Source: Wellcome Collection.