Monaural stethoscope

Clinical Diagnosis

1830

Monaural stethoscope

Clinical Diagnosis

1850-1860

Monaural stethoscope

Clinical Diagnosis

1801-1900

Monaural stethoscope

Clinical Diagnosis

1851-1910

Fergusson's monaural stethoscope

Clinical Diagnosis

1860-1870

Fergusson's monaural stethoscope

Clinical Diagnosis

Monaural stethoscope

Clinical Diagnosis

1840

Fergusson's monaural stethoscope

Clinical Diagnosis

1831-1877

Monaural stethoscope

Clinical Diagnosis

Monaural stethoscope

Clinical Diagnosis

1840-1850

Fergusson's monaural stethoscope

Clinical Diagnosis

1831-1877

Fergusson's monaural stethoscope

Clinical Diagnosis

1831-1877

Billing monaural stethoscope

Clinical Diagnosis

Monaural stethoscope

Clinical Diagnosis

1840-1850

Billing monaural stethoscope

Clinical Diagnosis

Wormull's monaural stethoscope

Clinical Diagnosis

Piorry monaural stethoscope

Clinical Diagnosis

Quain's monaural stethoscope

Clinical Diagnosis

1841-1898

Billing monaural stethoscope

Clinical Diagnosis

Quain's monaural stethoscope

Clinical Diagnosis

1841-1898

Binaural stethoscope

Clinical Diagnosis

1901-1925

Binaural stethoscope

Clinical Diagnosis

Binaural stethoscope

Clinical Diagnosis

Williams's monaural stethoscope

Clinical Diagnosis

1851-1905

Fergusson's monaural stethoscope

Clinical Diagnosis

1851-1877

Ear-piece binaural stethoscope

Clinical Diagnosis

1851-1950

Teske binaural stethoscope

Clinical Diagnosis

Stethoscope, bakelite head only, late 19th century

Clinical Diagnosis

1871-1900

Teske binaural stethoscope (part)

Clinical Diagnosis

Fergusson/Stokes monaural stethoscope

Clinical Diagnosis

1871-1880

Chest piece from binaural stethoscope

Clinical Diagnosis

1851-1904

Chest piece from binaural stethoscope

Clinical Diagnosis

1851-1910

Quains monaural stethoscope, English, 1851-1898

Clinical Diagnosis

1851-1898

Ear-piece from binaural stethoscope

Clinical Diagnosis

1861-1930

Copy of Laennec monaural stethoscope

Clinical Diagnosis

Chest piece from binaural stethoscope

Clinical Diagnosis

1874-1940

Ear-piece from binaural stethoscope

Clinical Diagnosis

1871-1940

Lloyd-Roberts portable monaural stethoscope

Clinical Diagnosis

1880-1890

Fergusson/Stokes monaural stethoscope

Clinical Diagnosis

1871-1880

Binaural stethoscope chest-piece

Clinical Diagnosis

Monaural stethoscope ear-plate

Clinical Diagnosis

Quantity of stethoscope parts

Clinical Diagnosis

1851-1930

Turned wood monaural stethoscope

Clinical Diagnosis

1890-1930

Piorry monaural stethoscope

Clinical Diagnosis

1830-1840

Piorry monaural stethoscope

Clinical Diagnosis

1830-1840

Chest piece for binaural stethoscope

Clinical Diagnosis

1860-1900

Laennec monaural stethoscope, European, 1801-1839

Clinical Diagnosis

1801-1839

Ear-piece from binaural stethoscope

Clinical Diagnosis

1861-1930

Ear-piece from binaural stethoscope

Clinical Diagnosis

1861-1930

Chest piece from binaural stethoscope

Clinical Diagnosis

1861-1950