Teevan's stone sound for lithotomy

1831-1900

Cylindrical stone sound for lithotomy

1801-1900

Curved lithotomy sound with bulbous end and flat handle

1851-1920

Curved, cylindrical lithotomy sound

1831-1900

Curved lithotomy sound

1821-1860

Stone sound or searcher for lithotomy

1781-1890