Levret type III delivery forceps, German, 1751-1800.

Set of obstetrical instruments, mid 19th century.

Brisez's bi-valve intra-uterine speculum, French, 1841-1900.

Frame saw, late 18th century.

Skull saw, early 20th century.

Back saw by Sorby, Sheffield, England 1820-1890.

Baker-Brown's cautery clamps, French, 1841-1900.

Obstetrical forceps, c 1871-1900.

Laryngeal instruments, early 20th century.

Chinese typewriter, late 1970s.

Chinese typewriter, late 1970s.

Chinese typewriter, late 1970s.