Urn-shaped green glass vessel with metal stand belonging to Dr. J.D. A. Grey, 19 Croftown Road, Ealing, W.5.

Licence: Attribution 4.0 International (CC BY 4.0)

Credit: Urn-shaped green glass vessel with metal stand belonging to Dr. J.D. A. Grey, 19 Croftown Road, Ealing, W.5. Wellcome Collection. Source: Wellcome Collection.