Louis Cobbett, Henry Roy Dean, Howard Walter Florey and Harry Norman Green. Copy photograph, ca. 1960, after the original photograph, ca. 1935.

Lettering: Professors of Pathology in the Uni. of Sheffield ; Louis Cobbett 1906-1907 seated left ; H.R. Dean 1912-1915 [seated] right ; W.H. Florey 1932-1935 standing left ; H.N. Green 1935- [standing] right ; from the original in the Dept. of Pathology, Cambridge. Bears number: PHO 13544. Lettering handwritten on verso.