Medresco portable hearing aid, NHS issues, marked Cat. No OL35/ET/53 on microphone case, with batteries and leather carrying case by Remploy Ltd, England, 1953 Medresco Portable Hearing Aid 1953
Cotton wool pellet holder, PF plastic, by the Amalgamated Dental Co., London, 1926 - 1940 Cotton wool pellet holder
Left and right fluorescent X-ray film indicator buttons, by Philips, London, 1929-1935 Left and right fluorescent X-ray film indicator buttons