Glass phial, with glass stopper, assumed to contain laudanum, by F. Walters and Co., London, England, 1870-1900 Glass phial 1870-1900
Pacemaker, external model, prototype made at Hammersmith, battery powered, without catheter, c.1958 Pacemaker, external model
Hypodermic syringe, glass and vulcanite, cased, with accessories, probably German, 1890-1910 Hypodermic syringe