2 French Sphygmomanometers

French , c.1900, face of dial engraved 'E. SPENGLER CONSTRUCTEUR 15 Rue De L'Odean, Paris' with dial on leather backing stamped with company name on blue fabric cuff, rubber tubing and stethascope all in leather pouch, and a cased Oscillometre Sphygmometrique (x2)

Note: from Birmingham Hospital, sold on behalf of University Hospitals Birmingham Charity