Human skin, tattooed with male figure in skirt, probably French, 19th century.

Human skin tattooed with wreathed crescent, probably French, 19th century.

'Mine Workings', early 19th century.

First drawing of Nasmyth's steam hammer, 24 November 1839.

'Port Madoc, Carnarvonshire', 19th century.

William Kelly, American inventor, mid 19th century.

A view of Dawlish, Devon, 19th century.

'View near Whitmore', 19th century.

Pair of small scissors with folding knife blades. 19th century.

Elizabeth Cox, early 19th century.

Sir Astley Cooper, early 19th century.

Shelves containing pharmaceutical bottles, late 19th early 20th century.