Laryngeal(?) syringe, glass, vulcanite and nickel plated brass, nozzle missing, cased, probably English, 1870-1910 Laryngeal(?) syringe, glass, vulcanite and nickel 1870-1910
Tobold's laryngeal syringe, vulcanite nozzle, glass reservoir, metal handles, possibly by Down Bros. of London, early 20th century Tobold's laryngeal syringe 1901-1930
Tobold's laryngeal syringe, glass and silver-plated brass, cased, by Down Bros., London, 1874-1920 Tobold's laryngeal syringe 1874-1920