An electrical machine: a man is shown demonstrating a table-top electrical machine to a young woman. Etching, 1760/1790.
- Date:
- [1760/1790]
- Reference:
- 568047i
Licence: Public Domain Mark
Credit: An electrical machine: a man is shown demonstrating a table-top electrical machine to a young woman. Etching, 1760/1790. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/V0016450/full/800%2C/0/default.jpg)