Davies, Natalia, c. 1939-1945, Photograph, PRG 925/17/5
Photograph of a Shannon Chemical Works, London box which 'contains harmless artificial odours resembling the actual gas names given' along with five glass bottles titled Lewisite, Chlorine, Mustard, Ethyl Idoacetate and Phosgene containing stained cotton wool, and a leaflet titled 'Poison Gases'.