Astatic Current Indicator (No 615) marked 'Crompton's patent' maded by R E Crompton & Co circa 1878-1927
Ricord's circumcision clamp with cross-action shanks and elongated blades with longitudinal slots 1831-1940
Micromanipulator with mount. Used for artificial reproductive technology techniques including intracytoplasmic sperm injection, embryo biopsy and assisted hatching Micromanipulator with mount 2016
Technical manual: M11 Monarch Call Connect System / Auxiliary Features / and Supplementary Information
Skull saw, with fenestrated metal handle, issued to British Army, made by Down Bros., London, 1901-1930 Skull saw with fenestrated metal handle 1901-1930
Coal mining metallic sign, black and red lettering on white background: 'Emergency. Danger Warning System. A signal of 3 rings - Continuously repeated is a danger signal. Any person hearing the signal should proceed to the nearest telephone and ask operator at the pit bottom or surface for instructions. If a telephone is not available, person hearing the above signal shall proceed towards the pit bottom without delay.' Coal mining sign, 'Danger warning system..'
Leica IIIB. Fitted with Summar F.2 50mm f.1 lens. Leitz, c.1938 Leica IIIB 35mm camera, c 1938 1933-1943
Gold-plated `Ixus' camera, manufactured by Canon, 1998. 60th Anniversary limited eddition with gold finish, Serial No 000044. Canon zoom lens 24-48mm 1:4.5-6.2. CR2 Lithium Sanyo Battery. Gold-plated `Ixus' camera 1998