50 Formamint "Wulfing" brand tablets / Genatosan Ltd.
- Genatosan Ltd.
- Date:
- [between 1900 and 1909?]
Licence: Public Domain Mark
Credit: 50 Formamint "Wulfing" brand tablets / Genatosan Ltd. Source: Wellcome Collection.
Licence: Public Domain Mark
Credit: 50 Formamint "Wulfing" brand tablets / Genatosan Ltd. Source: Wellcome Collection.