Vintage 1950s/60s japan medical sphygmomanometer- measure&monitor blood pressure

•Vintage medical device portable Sphygmomanometer/ Mercury Manometer 300mm/ Blood pressure monitor for Measuring blood pressure gauge •Old medical apparatus made in Japan during 1950s/60s' •An instrument for measuring blood pressure, in perfect cosmetic and working condition, typically consisting of an inflatable rubber cuff which is applied to the arm and connected to a column of mercury next to a graduated scale, enabling the determination of systolic and diastolic blood pressure by increasing and gradually releasing the pressure in the cuff. •Percect for doctors/collectors now only €129,90