Models of hygienic sanitary appliances, 1876-1895.
© Science & Society
Three parts of a collection of small models of sanitary appliances, from cabinet consisting. The one in the middle is a soil stack vent and pipe. The one in the bottom is a section toilet bowl with U-bend, and the one on the top is sectioned toilet bowl with lever valve and U-bend. Ceramic. England, 1876-95.